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Bosch
Universal Oxygen SensorBosch 11027 Oxygen Sensor
| Brand | Bosch 11027 |
|---|---|
| Position | Upstream, Upstream Left, Upstream Right, and Downstream |
| Wiring Harness Length | 2.8 |
| Terminal Type | Threaded |
| Universal Or Specific Fit | Universal |
| Wire Quantity | 1 |
| Grade Type | Standard replacement |
| Connector Shape | Round |
| Terminal Quantity | 1 |
| Connector Gender | Male |
| Terminal Gender | Female |
| Overall Length | 6.5 |
| Mounting Type | Threaded |
| Automotive Color / Finish | Steel |
| Automotive Item Weight (lbs) | 0.222667 lb |
| Heated (Oxygen Sensor) | No |
| Hex Size (Oxygen Sensor) | 22 mm |
| Housing Material | Metal |
| Length (Sealing Surface To End Of Connector) | 5.3 in |
| Mounting Bracket Included | No |
| Oxygen Sensor Type | Narrow-band non-heated |
| Sensor Type | Narrow-band |
| Thread Diameter (Oxygen Sensor) | 18 mm |
| Thread Size | 18 |
| Wiring Harness Included | Yes |
| Product line | Universal Oxygen Sensor |
| Fits | Acura, Audi, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, Geo, GMC, Honda, Hyundai, Isuzu, Jaguar, Jeep, Kia, Lincoln, Mazda, Mercedes-Benz, Mercury, Mitsubishi, Nissan, Oldsmobile, Plymouth, Pontiac, Porsche, Saab, Saturn, Subaru, Suzuki, Toyota, Volkswagen, and Volvo · 1962 vehicles |
Universal fit. Adapts to a wide range of applications for easier replacement.
OE-spec sensor element. Uses Bosch zirconia ceramic and heater design for accurate feedback.
Posi-Lock connectors. Secure, reusable connections install quickly without soldering or crimping.
Cross-references 3238765, 0025421218 and 91160612300 for the same application. See all 5.
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Bosch Universal Oxygen Sensor 11027
Bosch Universal Oxygen Sensor 11027 is a universal upstream O2 sensor built for broad vehicle coverage and OE-style signal accuracy. It uses Bosch’s zirconia ceramic sensing element and heater design found in OE applications, with a SmartLink connector system for faster adaptation to existing harnesses.
The Bosch Universal Oxygen Sensor line focuses on practical installation across a wide range of older import and domestic vehicles. Part number 11027 includes an extended lead and a reusable Posi-Lock connector setup, making it a direct choice for repairs where the original wiring has been shortened, damaged, or modified.
Key Features
- Universal fit oxygen sensor for upstream applications
- OE-spec zirconia ceramic sensing element for accurate air-fuel feedback
- SmartLink Posi-Lock connector system for secure electrical connection
- No soldering, crimping, or specialty tools required for connector adaptation
- Extended lead length for added wiring flexibility
- Threaded mounting with 18 mm thread diameter and 22 mm hex size
- Narrow-band, non-heated sensor design
- Wiring harness included
Product Details
Bosch 11027 is a standard replacement oxygen sensor for upstream locations across many Saturn, Chevrolet, GMC, Honda, Nissan, Volkswagen, and other applications listed in the fitment data. It is especially relevant for vehicles such as the Saturn SL, Chevrolet S10, and Honda Accord where a universal oxygen sensor with adaptable wiring is needed. The SmartLink connector system is built for high-temperature and weather-resistant electrical connections, and it can be reopened and reused if adjustments are needed during installation.
This part cross-references Bosch 11027 for the same application.
Common Repair Uses
- Restores oxygen sensor signal on a failed upstream sensor
- Addresses poor fuel economy caused by inaccurate air-fuel ratio feedback
- Helps resolve check engine light conditions related to O2 sensor performance
- Replaces damaged, corroded, or shortened sensor wiring
- Supports repair on older vehicles with universal connector requirements
Installation Notes
- Confirm the vehicle’s sensor position before ordering; this listing covers upstream and select downstream applications in the fitment data.
- Match the connector style and wire routing to the existing harness before final connection.
- Use the threaded mounting and correct 18 mm thread size during installation.
- Follow the vehicle service procedure for sensor removal and exhaust-thread preparation.
- For fitment examples, Bosch 11027 is listed for 2001-2002 Saturn SC1, 1999-2000 Chevrolet S10, and 1987-1989 Honda Accord upstream applications.
Quality Assurance
Bosch builds this universal oxygen sensor with the same OE-proven sensing element and heater architecture used in factory applications, along with a connector system engineered for reliable electrical contact in demanding underhood conditions.
This part fits 1962 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Body Type | Drive Type | Transmission | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2002 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2002 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2002 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2002 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2001 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2001 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2001 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2001 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2001 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2001 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2000 | Chevrolet | S10 | — | — | — | — | 2.2L | L4 | GAS | Upstream | Universal Oxygen Sensor |
| 2000 | GMC | Sonoma | — | — | — | — | 2.2L | L4 | GAS | Upstream | Universal Oxygen Sensor |
| 2000 | Isuzu | Hombre | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 2000 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 2000 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1999 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Chevrolet | Cavalier | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Chevrolet | Malibu | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Chevrolet | S10 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | GMC | Sonoma | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Isuzu | Hombre | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Oldsmobile | Alero | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Pontiac | Grand Am | — | — | — | — | 2.4L | L4 | — | Upstream | RPO Code RC9; Universal Oxygen Sensor |
| 1999 | Pontiac | Grand Am | — | — | — | — | 2.4L | L4 | — | Upstream | Except RPO Code RC9; Universal Oxygen Sensor |
| 1999 | Pontiac | Sunfire | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Pontiac | Sunfire | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1999 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1999 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1999 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1999 | Saturn | SW1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1999 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1999 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1998 | Buick | Skylark | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Chevrolet | Cavalier | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Chevrolet | Malibu | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Chevrolet | S10 | — | — | — | — | 2.2L | L4 | — | Upstream | Old Body Style; Universal Oxygen Sensor |
| 1998 | Chevrolet | S10 | — | — | — | — | 2.2L | L4 | — | Upstream | New Body Style; Universal Oxygen Sensor |
| 1998 | GMC | Sonoma | — | — | — | — | 2.2L | L4 | — | Upstream | Old Body Style; Universal Oxygen Sensor |
| 1998 | GMC | Sonoma | — | — | — | — | 2.2L | L4 | — | Upstream | New Body Style; Universal Oxygen Sensor |
| 1998 | Isuzu | Hombre | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Oldsmobile | Achieva | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Pontiac | Grand Am | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Pontiac | Sunfire | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Pontiac | Sunfire | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1998 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1998 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1998 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1998 | Saturn | SW1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1998 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1998 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1998 | Volkswagen | Golf | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1997 | Buick | Skylark | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Chevrolet | Cavalier | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Chevrolet | Malibu | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Chevrolet | S10 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Ford | Aspire | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1997 | GMC | Sonoma | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Isuzu | Hombre | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Oldsmobile | Achieva | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Pontiac | Grand Am | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Pontiac | Sunfire | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Pontiac | Sunfire | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1997 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1997 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1997 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1997 | Saturn | SW1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1997 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1997 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1997 | Volkswagen | Golf | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1996 | Buick | Century | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Buick | Skylark | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Chevrolet | Cavalier | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Chevrolet | Corsica | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1996 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Chevrolet | S10 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Ford | Aspire | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1996 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1996 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1996 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1996 | GMC | Sonoma | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Isuzu | Hombre | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Nissan | 200SX | — | — | — | — | 1.6L | L4 | — | Upstream | To 04/1996; without California Emission System; Universal Oxygen Sensor |
| 1996 | Nissan | Altima | — | — | — | — | 2.4L | L4 | — | Upstream | To 01/1996; without California Emission System; Universal Oxygen Sensor |
| 1996 | Nissan | Pickup | — | — | — | — | 2.4L | L4 | — | Upstream | To 12/1995; Universal Oxygen Sensor |
| 1996 | Nissan | Sentra | — | — | — | — | 1.6L | L4 | — | Upstream | Japan Built; To 04/1996; without California Emission System; Universal Oxygen Sensor |
| 1996 | Oldsmobile | Achieva | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Pontiac | Grand Am | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Pontiac | Sunfire | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Pontiac | Sunfire | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Saturn | SC2 | — | — | — | Manual | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1996 | Saturn | SC2 | — | — | — | Automatic | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Saturn | SC2 | — | — | — | Manual | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1996 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Saturn | SL2 | — | — | — | Manual | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1996 | Saturn | SL2 | — | — | — | Automatic | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Saturn | SL2 | — | — | — | Manual | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1996 | Saturn | SW1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Saturn | SW2 | — | — | — | Manual | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1996 | Saturn | SW2 | — | — | — | Automatic | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1996 | Saturn | SW2 | — | — | — | Manual | 1.9L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1996 | Volkswagen | Golf | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1995 | Buick | Century | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Buick | Skylark | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | Camaro | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | Cavalier | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | Corsica | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1995 | Chevrolet | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | Lumina APV | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | S10 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Chevrolet | Tahoe | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Ford | Aspire | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C1500 | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C1500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C2500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C2500 | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K1500 | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K1500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K2500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K2500 | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | Sonoma | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | Yukon | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | GMC | Yukon | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Kia | Sephia | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Mazda | RX-7 | — | — | — | — | 1.3L | R2 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Nissan | 200SX | — | — | — | Manual | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1995 | Nissan | 240SX | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Nissan | Altima | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Nissan | Pickup | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Nissan | Sentra | — | — | — | Manual | 1.6L | L4 | — | Upstream | Japan Built; without California Emission System; Universal Oxygen Sensor |
| 1995 | Nissan | Sentra | — | — | — | Manual | 1.6L | L4 | — | Downstream | Mexico Built; Universal Oxygen Sensor |
| 1995 | Oldsmobile | Achieva | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Pontiac | Firebird | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Pontiac | Grand Am | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Pontiac | Sunfire | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Pontiac | Sunfire | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Pontiac | Trans Sport | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Saturn | SC1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Saturn | SL | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Saturn | SL1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Saturn | SW1 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1995 | Volkswagen | Golf | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1995 | Volkswagen | Jetta | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | Buick | Century | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Buick | Skylark | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | Blazer | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C1500 | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C1500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C2500 | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C2500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | Camaro | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | Cavalier | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | Corsica | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K1500 | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K1500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K2500 | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K2500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | Lumina | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | Lumina APV | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Chevrolet | S10 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Ford | Aspire | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Ford | Escort | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Geo | Metro | — | Hatchback | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Geo | Metro | — | — | — | — | 1.0L | L3 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1994 | GMC | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | C1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | C2500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | C2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | C2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | G1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | G2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | K1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | K2500 | — | — | — | Manual | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | K2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | GMC | K2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | Sonoma | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | GMC | Yukon | — | — | — | Manual | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Isuzu | Pickup | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Isuzu | Pickup | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Kia | Sephia | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Mazda | 323 | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Mazda | Protege | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Mazda | RX-7 | — | — | — | — | 1.3L | R2 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Mercury | Capri | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Mercury | Tracer | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Nissan | 240SX | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Nissan | Altima | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Nissan | D21 | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Nissan | Sentra | — | — | — | — | 1.6L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1994 | Oldsmobile | Achieva | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Oldsmobile | Silhouette | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Pontiac | Firebird | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Pontiac | Firefly | — | — | — | — | 1.0L | L3 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1994 | Pontiac | Firefly | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Pontiac | Grand Am | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Pontiac | Sunbird | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Pontiac | Sunbird | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Pontiac | Trans Sport | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Saturn | SC2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1994 | Saturn | SL2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1994 | Saturn | SW2 | — | — | — | — | 1.9L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1994 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Suzuki | Swift | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1994 | Suzuki | Swift | — | — | — | — | 1.0L | L3 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1994 | Volkswagen | Golf | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1994 | Volkswagen | Jetta | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1993 | Buick | Century | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Buick | Century | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Buick | LeSabre | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Buick | Park Avenue | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Buick | Regal | — | — | — | — | 3.1L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1993 | Buick | Riviera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Buick | Roadmaster | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Buick | Skylark | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Buick | Skylark | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Cadillac | Commercial Chassis | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Cadillac | Fleetwood | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Blazer | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C1500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Camaro | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Camaro | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Caprice | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Caprice | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Cavalier | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Corsica | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Corsica | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Corvette | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | G10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Lumina | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Lumina | — | — | — | — | 3.1L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1993 | Chevrolet | Lumina | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | Lumina APV | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | S10 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Ford | Escort | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Ford | Festiva | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Geo | Metro | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Geo | Metro | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Geo | Storm | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | G1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | G1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | G2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | Sonoma | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | Sonoma | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | GMC | Yukon | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1993 | Hyundai | Excel | — | — | — | — | 1.5L | L4 | — | Upstream | To 07/1993; without California Emission System; Universal Oxygen Sensor |
| 1993 | Hyundai | Scoupe | LS | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1993 | Isuzu | Amigo | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Isuzu | Pickup | — | — | 4WD | — | 2.6L | L4 | — | Upstream | To 09/1992; Universal Oxygen Sensor |
| 1993 | Isuzu | Pickup | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Isuzu | Pickup | — | — | RWD | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Isuzu | Pickup | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Isuzu | Rodeo | — | — | — | — | 2.6L | L4 | — | Upstream | To 10/1992; Universal Oxygen Sensor |
| 1993 | Isuzu | Stylus | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mazda | 323 | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mazda | B2200 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mazda | Miata | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mazda | MX-3 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mazda | Protege | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mazda | RX-7 | — | — | — | — | 1.3L | R2 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mercury | Capri | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mercury | Tracer | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Mitsubishi | Precis | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1993 | Nissan | 240SX | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Nissan | Altima | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Nissan | D21 | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Nissan | NX | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Nissan | Sentra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Oldsmobile | 88 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Oldsmobile | 98 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Oldsmobile | Achieva | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Oldsmobile | Achieva | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Oldsmobile | Cutlass Ciera | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Oldsmobile | Cutlass Supreme | — | — | — | — | 3.1L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1993 | Oldsmobile | Silhouette | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Bonneville | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Firebird | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Firebird | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Grand Am | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Grand Am | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Grand Prix | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Grand Prix | — | — | — | — | 3.1L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1993 | Pontiac | LeMans | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Sunbird | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Sunbird | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Pontiac | Trans Sport | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Suzuki | Swift | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Suzuki | Swift | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Suzuki | Swift | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1993 | Volkswagen | Golf | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1993 | Volkswagen | Jetta | — | — | — | — | 1.8L | L4 | — | Upstream | with 2 Pin Connector; with 1 Wire Leads; Universal Oxygen Sensor |
| 1992 | Buick | Century | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | Century | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | LeSabre | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | Park Avenue | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | Regal | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | Regal | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | Riviera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | Roadmaster | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | Skylark | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Buick | Skylark | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Cadillac | Brougham | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Cadillac | Brougham | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Cadillac | Commercial Chassis | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Blazer | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C1500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Camaro | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Camaro | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Camaro | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Caprice | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Caprice | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Cavalier | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Corsica | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Corsica | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Corvette | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | G10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Lumina | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Lumina | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Lumina | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Lumina APV | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Lumina APV | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Metro | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | P30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | S10 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Chevrolet | Sprint | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Ford | Escort | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Ford | Festiva | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Ford | Probe | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Geo | Metro | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Geo | Metro | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Geo | Storm | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | G1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | G1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | G2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | P3500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | Sonoma | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | Sonoma | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | GMC | Yukon | — | — | — | — | 5.7L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1992 | Hyundai | Excel | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1992 | Hyundai | Scoupe | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1992 | Isuzu | Amigo | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Isuzu | Amigo | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Isuzu | Pickup | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Isuzu | Pickup | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Isuzu | Pickup | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Isuzu | Rodeo | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Isuzu | Rodeo | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Isuzu | Stylus | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mazda | 626 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mazda | B2200 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mazda | Miata | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mazda | MX-3 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mazda | MX-6 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mazda | Protege | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mercury | Capri | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mercury | Tracer | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mitsubishi | Galant | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1992 | Mitsubishi | Mirage | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Mitsubishi | Precis | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1992 | Nissan | 240SX | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Nissan | D21 | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Nissan | NX | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Nissan | Sentra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | 88 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | 98 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Achieva | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Achieva | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Custom Cruiser | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Custom Cruiser | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Cutlass Ciera | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Cutlass Supreme | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Cutlass Supreme | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Silhouette | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Silhouette | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Oldsmobile | Toronado | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Bonneville | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Firebird | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Firebird | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Firebird | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Grand Am | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Grand Am | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Grand Prix | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Grand Prix | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | LeMans | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Sunbird | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Sunbird | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Trans Sport | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Pontiac | Trans Sport | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Suzuki | Swift | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Suzuki | Swift | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1992 | Suzuki | Swift | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Acura | Integra | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Century | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Century | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | LeSabre | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Park Avenue | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Reatta | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Regal | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Regal | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Riviera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Roadmaster | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Skylark | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Skylark | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Buick | Skylark | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Cadillac | Brougham | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Cadillac | Brougham | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Astro | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Blazer | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C1500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Camaro | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Camaro | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Camaro | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Caprice | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Caprice | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Cavalier | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Corsica | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Corsica | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Corvette | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Lumina | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Lumina | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Lumina | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Lumina APV | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | P30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | R1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | R2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | R2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | R3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | R3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | S10 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | S10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | S10 Blazer | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | Sprint | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | V1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | V2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | V3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Chevrolet | V3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Dodge | Colt | — | — | — | — | 2.0L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1991 | Dodge | Colt | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Ford | Escort | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Ford | Festiva | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Ford | LTD Crown Victoria | — | — | — | — | 5.8L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Ford | Probe | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Geo | Metro | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Geo | Storm | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | G3500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | Jimmy | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | P3500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | R1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | R2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | R2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | R3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | R3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | S15 Jimmy | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | Safari | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | Sonoma | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | Sonoma | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | Sonoma | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | V1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | V2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | V3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | GMC | V3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Honda | Civic | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | Civic | — | — | — | — | 1.5L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | Civic | — | — | 4WD | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Honda | Civic | — | — | FWD | — | 1.6L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | Civic | — | — | FWD | — | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | CRX | — | — | — | — | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | CRX | — | — | — | — | 1.6L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Left | Universal Oxygen Sensor |
| 1991 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Right | without California Emission System; Universal Oxygen Sensor |
| 1991 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Right | with California Emission System; Universal Oxygen Sensor |
| 1991 | Hyundai | Excel | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Hyundai | Scoupe | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Isuzu | Amigo | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Amigo | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Pickup | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Pickup | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Pickup | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Rodeo | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Rodeo | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Stylus | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Trooper | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Isuzu | Trooper | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Jeep | Grand Wagoneer | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mazda | 626 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mazda | B2200 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mazda | Miata | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mazda | MX-6 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mazda | Protege | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mazda | RX-7 | — | — | — | — | 1.3L | R2 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mercury | Capri | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mercury | Tracer | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mitsubishi | Galant | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Mitsubishi | Mirage | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Mitsubishi | Precis | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1991 | Nissan | 240SX | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Nissan | D21 | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Nissan | NX | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Nissan | Sentra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | 98 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Bravada | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Custom Cruiser | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Calais | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Calais | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Calais | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Ciera | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Supreme | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Supreme | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Cutlass Supreme | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Delta 88 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Silhouette | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Oldsmobile | Toronado | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | 6000 | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | 6000 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Bonneville | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Firebird | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Firebird | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Firebird | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Firefly | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Grand Am | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Grand Am | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Grand Prix | — | — | — | — | 3.4L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Grand Prix | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Grand Prix | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | LeMans | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Optima | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Sunbird | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Sunbird | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Tempest | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Tempest | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Pontiac | Trans Sport | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1991 | Suzuki | Swift | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Acura | Integra | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Acura | Legend | — | — | — | — | 2.7L | V6 | — | Upstream Right | Universal Oxygen Sensor |
| 1990 | Acura | Legend | — | — | — | — | 2.7L | V6 | — | Upstream Left | Universal Oxygen Sensor |
| 1990 | Buick | Century | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | Century | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | LeSabre | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | LeSabre | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | Reatta | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | Regal | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | Regal | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | Riviera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | Skylark | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | Skylark | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Buick | Skylark | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Cadillac | Brougham | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Cadillac | Brougham | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Astro | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Astro | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Blazer | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C1500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Camaro | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Camaro | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Camaro | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Caprice | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Caprice | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Caprice | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Cavalier | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Cavalier | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Celebrity | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Celebrity | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Corsica | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Corsica | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Corvette | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Lumina | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Lumina | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Lumina APV | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | P30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | R1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | R2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | R2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | R3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | R3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | S10 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | S10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | S10 Blazer | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Sprint | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | Tracker | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | V1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | V2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | V2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | V3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Chevrolet | V3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Dodge | Colt | — | Sedan | — | — | 1.5L | L4 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1990 | Dodge | Colt | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Dodge | Colt | — | Hatchback | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Dodge | Colt | — | — | — | Automatic | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Dodge | Colt | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Dodge | Colt | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Dodge | Colt | — | — | — | — | 2.0L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1990 | Dodge | Colt | — | — | — | — | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Dodge | Ram 50 | — | — | — | — | 2.4L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Ford | Festiva | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Ford | LTD Crown Victoria | — | — | — | — | 5.8L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Ford | Probe | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Geo | Metro | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Geo | Storm | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Geo | Tracker | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | G3500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | Jimmy | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | P3500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | R1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | R2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | R2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | R3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | R3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | S15 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | S15 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | S15 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | S15 Jimmy | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | Safari | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | Safari | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | Tracker | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | V1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | V2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | V3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | GMC | V3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Honda | Civic | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | Civic | — | — | — | — | 1.5L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | Civic | — | — | 4WD | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Honda | Civic | — | — | FWD | — | 1.6L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | Civic | — | — | FWD | — | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | CRX | — | — | — | — | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | CRX | — | — | — | — | 1.6L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Left | Universal Oxygen Sensor |
| 1990 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Right | without California Emission System; Universal Oxygen Sensor |
| 1990 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Right | with California Emission System; Universal Oxygen Sensor |
| 1990 | Hyundai | Excel | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Hyundai | Sonata | — | — | — | — | 2.4L | L4 | — | Upstream | To 06/1990; without California Emission System; Universal Oxygen Sensor |
| 1990 | Isuzu | Amigo | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Isuzu | Amigo | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Isuzu | Pickup | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Isuzu | Pickup | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Isuzu | Trooper | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Isuzu | Trooper | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Jeep | Grand Wagoneer | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Jeep | Wrangler | — | — | — | — | 4.2L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mazda | 626 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mazda | B2200 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mazda | Miata | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mazda | MX-6 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mazda | Protege | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mazda | RX-7 | — | — | — | — | 1.3L | R2 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mercury | Tracer | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Mitsubishi | Eclipse | — | — | — | — | 1.8L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Mitsubishi | Galant | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Mitsubishi | Mighty Max | — | — | — | — | 2.4L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Mitsubishi | Precis | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Mitsubishi | Sigma | — | — | — | — | 3.0L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Mitsubishi | Van | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Nissan | 240SX | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Nissan | D21 | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Nissan | Pulsar NX | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Nissan | Sentra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | 98 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Custom Cruiser | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Calais | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Calais | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Calais | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Ciera | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Supreme | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Cutlass Supreme | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Delta 88 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Silhouette | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Oldsmobile | Toronado | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Plymouth | Laser | — | — | — | — | 1.8L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1990 | Pontiac | 6000 | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | 6000 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Bonneville | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Firebird | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Firebird | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Firebird | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Firefly | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Grand Am | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Grand Am | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Grand Prix | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Grand Prix | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | LeMans | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | LeMans | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Optima | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Optima | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Sunbird | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Tempest | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Tempest | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Pontiac | Trans Sport | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Suzuki | Sidekick | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1990 | Suzuki | Swift | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Acura | Integra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Acura | Legend | — | — | — | — | 2.7L | V6 | — | Upstream Right | Universal Oxygen Sensor |
| 1989 | Acura | Legend | — | — | — | — | 2.7L | V6 | — | Upstream Left | Universal Oxygen Sensor |
| 1989 | Buick | Century | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Century | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Century | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | LeSabre | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | LeSabre | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Reatta | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Regal | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Regal | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Riviera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Skyhawk | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Skylark | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Skylark | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Buick | Skylark | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Cadillac | Brougham | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Astro | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Astro | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Blazer | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Camaro | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Camaro | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Camaro | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Caprice | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Caprice | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Caprice | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Cavalier | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Cavalier | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Celebrity | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Celebrity | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Corsica | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Corsica | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Corvette | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | P20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | P20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | P30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | R1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | R2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | R2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | R2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | R2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | R3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | R3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | S10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | S10 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | S10 Blazer | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | S10 Blazer | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Sprint | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | Tracker | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | V1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | V2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | V3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chevrolet | V3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chrysler | Conquest | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Chrysler | Fifth Avenue | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Dodge | Colt | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Dodge | Colt | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Dodge | Colt | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Dodge | Colt | — | — | — | — | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Dodge | Colt | — | — | — | — | 2.0L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1989 | Dodge | Colt | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Dodge | Raider | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Dodge | Ram 50 | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Dodge | Ram 50 | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Ford | Festiva | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Ford | LTD Crown Victoria | — | — | — | — | 5.8L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Ford | Probe | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Geo | Metro | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Geo | Spectrum | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Geo | Tracker | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | G3500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | Jimmy | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | P2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | P2500 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | P3500 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | R1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | R2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | R2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | R2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | R2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | R3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | R3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | S15 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | S15 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | S15 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | S15 Jimmy | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | S15 Jimmy | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | Safari | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | Safari | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | Tracker | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | V1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | V2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | V3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | GMC | V3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream Left | with California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream Right | Universal Oxygen Sensor |
| 1989 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream Left | without California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Civic | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Civic | — | — | — | — | 1.5L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Civic | — | — | 4WD | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Honda | Civic | — | — | FWD | — | 1.6L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Civic | — | — | FWD | — | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | CRX | — | — | — | — | 1.6L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | CRX | — | — | — | — | 1.6L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Right | with California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Right | without California Emission System; Universal Oxygen Sensor |
| 1989 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Left | Universal Oxygen Sensor |
| 1989 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Hyundai | Excel | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Hyundai | Sonata | — | — | — | — | 2.4L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Isuzu | Amigo | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | Amigo | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | I-Mark | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | I-Mark | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | Impulse | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | Impulse | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | Pickup | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | Pickup | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | Trooper | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Isuzu | Trooper | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Jeep | Grand Wagoneer | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Jeep | Wrangler | — | — | — | — | 4.2L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mazda | 626 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mazda | B2200 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mazda | MX-6 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mazda | RX-7 | — | — | — | — | 1.3L | R2 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mercury | Tracer | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mitsubishi | Galant | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Mitsubishi | Mighty Max | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mitsubishi | Mighty Max | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mitsubishi | Mirage | — | — | — | — | 1.5L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Mitsubishi | Montero | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mitsubishi | Precis | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mitsubishi | Sigma | — | — | — | — | 3.0L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1989 | Mitsubishi | Starion | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Mitsubishi | Van | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Nissan | 240SX | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Nissan | D21 | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Nissan | Pulsar NX | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Nissan | Pulsar NX | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Nissan | Sentra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | 98 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Custom Cruiser | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Calais | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Calais | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Calais | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Ciera | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 3.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Supreme | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Cutlass Supreme | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Delta 88 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Oldsmobile | Toronado | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | 6000 | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | 6000 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | 6000 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Bonneville | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Firebird | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Firebird | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Firebird | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Firebird | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Firefly | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Grand Am | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Grand Am | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Grand Am | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Grand Prix | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Grand Prix | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | LeMans | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | LeMans | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Optima | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Optima | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Safari | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Sunbird | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Tempest | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Pontiac | Tempest | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Suzuki | Sidekick | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Suzuki | Sidekick | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1989 | Suzuki | Swift | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Acura | Integra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Acura | Legend | — | — | — | — | 2.7L | V6 | — | Upstream Right | Universal Oxygen Sensor |
| 1988 | Acura | Legend | — | — | — | — | 2.7L | V6 | — | Upstream Left | Universal Oxygen Sensor |
| 1988 | Buick | Century | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Century | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Century | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | LeSabre | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | LeSabre | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Reatta | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Regal | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Riviera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Skyhawk | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Skylark | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Skylark | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Buick | Skylark | — | — | — | — | 3.0L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Cadillac | Brougham | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Cadillac | Cimarron | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Astro | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Astro | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Blazer | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Camaro | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Camaro | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Camaro | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Caprice | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Caprice | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Caprice | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Cavalier | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Cavalier | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Celebrity | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Celebrity | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Corsica | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Corsica | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Corvette | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | G30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Monte Carlo | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Monte Carlo | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | P20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | P20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | P30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R10 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R20 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R20 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R20 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | R30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | S10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | S10 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | S10 Blazer | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | S10 Blazer | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | S10 Blazer | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Spectrum | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | Sprint | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | V10 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | V20 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | V20 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | V30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | V30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chevrolet | V30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chrysler | Conquest | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Chrysler | Fifth Avenue | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Dodge | Colt | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Dodge | Colt | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Dodge | Colt | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Dodge | Raider | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Dodge | Ram 50 | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Dodge | Ram 50 | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Ford | Festiva | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Ford | LTD Crown Victoria | — | — | — | — | 5.8L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | C1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | C1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | C1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | C2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | C2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | C2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | C3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | C3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | G3500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | Jimmy | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | K1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | K1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | K1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | K2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | K2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | K2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | K3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | K3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | P2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | P3500 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | R1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | R2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | R2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | R2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | R2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | R3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | R3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | R3500 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | S15 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | S15 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | S15 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | S15 Jimmy | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | S15 Jimmy | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | S15 Jimmy | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | Safari | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | Safari | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | V1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | V2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | V3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | GMC | V3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1988 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1988 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream Left | Universal Oxygen Sensor |
| 1988 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream Right | Universal Oxygen Sensor |
| 1988 | Honda | Civic | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Honda | Civic | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Honda | CRX | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Honda | CRX | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Right | Universal Oxygen Sensor |
| 1988 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream Left | Universal Oxygen Sensor |
| 1988 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Hyundai | Excel | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Isuzu | I-Mark | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Isuzu | Impulse | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Isuzu | Impulse | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Isuzu | Pickup | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Isuzu | Pickup | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Isuzu | Trooper | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Jeep | Grand Wagoneer | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Jeep | J10 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Jeep | J20 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Jeep | Wrangler | — | — | — | — | 4.2L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mazda | 626 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mazda | B2200 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mazda | B2600 | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mazda | MX-6 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mazda | RX-7 | — | — | — | — | 1.3L | R2 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mercury | Tracer | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Cordia | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Cordia | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Galant | — | — | — | — | 3.0L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1988 | Mitsubishi | Mighty Max | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Mighty Max | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Mirage | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Mirage | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Montero | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Precis | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Starion | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Tredia | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Tredia | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Mitsubishi | Van | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Nissan | 200SX | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Nissan | D21 | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Nissan | Pathfinder | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Nissan | Pulsar NX | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Nissan | Pulsar NX | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | 98 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Custom Cruiser | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Calais | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Calais | — | — | — | — | 3.0L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Calais | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Ciera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Supreme | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Cutlass Supreme | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Delta 88 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Firenza | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Oldsmobile | Toronado | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | 6000 | — | — | — | — | 3.1L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | 6000 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | 6000 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Bonneville | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Fiero | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Fiero | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Firebird | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Firebird | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Firebird | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Firefly | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Grand Am | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Grand Am | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Grand Am | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Grand Prix | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | LeMans | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Optima | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Optima | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Safari | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Sunbird | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Sunburst | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Tempest | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Pontiac | Tempest | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Suzuki | Forsa | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1988 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Acura | Integra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Acura | Legend | — | — | — | — | 2.7L | V6 | — | Upstream Right | Universal Oxygen Sensor |
| 1987 | Acura | Legend | — | — | — | — | 2.7L | V6 | — | Upstream Left | Universal Oxygen Sensor |
| 1987 | Acura | Legend | — | — | — | — | 2.5L | V6 | — | Upstream Right | Universal Oxygen Sensor |
| 1987 | Acura | Legend | — | — | — | — | 2.5L | V6 | — | Upstream Left | Universal Oxygen Sensor |
| 1987 | Audi | 4000 Quattro | — | — | — | — | 2.2L | L5 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Audi | Coupe | — | — | — | — | 2.2L | L5 | — | Upstream | Universal Oxygen Sensor |
| 1987 | BMW | 528e | — | — | — | — | 2.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Century | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Century | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Century | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | LeSabre | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | LeSabre | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Regal | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Regal | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Riviera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Skyhawk | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Skylark | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Buick | Skylark | — | — | — | — | 3.0L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Cadillac | Brougham | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Cadillac | Cimarron | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Cadillac | Commercial Chassis | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Cadillac | DeVille | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Cadillac | Fleetwood | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Cadillac | Seville | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Astro | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Astro | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Blazer | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Blazer | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Camaro | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Camaro | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Camaro | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Caprice | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Caprice | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Caprice | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Cavalier | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Cavalier | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Celebrity | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Celebrity | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Chevette | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Corsica | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Corsica | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Corvette | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | El Camino | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | El Camino | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | G10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | G10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | G20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | G30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Monte Carlo | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Monte Carlo | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Monte Carlo | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | P20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | P20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | P30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R10 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R10 Suburban | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R20 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R20 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R20 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | R30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1987 | Chevrolet | S10 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1987 | Chevrolet | S10 Blazer | — | — | — | — | 2.8L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1987 | Chevrolet | S10 Blazer | — | — | — | — | 2.8L | V6 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1987 | Chevrolet | S10 Blazer | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Spectrum | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | Sprint | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V10 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V20 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V20 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chevrolet | V30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chrysler | Conquest | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Chrysler | Fifth Avenue | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | B150 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | B150 | — | — | — | — | 3.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | B250 | — | — | — | — | 3.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | B250 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | B250 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | B350 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | B350 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Caravan | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Caravan | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Charger | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Colt | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Colt | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Colt | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D100 | — | — | — | — | 3.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D100 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D100 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D150 | — | — | — | — | 3.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D150 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D150 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D250 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D250 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D250 | — | — | — | — | 3.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | D350 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Raider | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Ram 50 | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Ram 50 | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Ramcharger | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | Ramcharger | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W100 | — | — | — | — | 3.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W100 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W100 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W150 | — | — | — | — | 3.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W150 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W150 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W250 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W250 | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Dodge | W350 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Ford | Bronco | — | — | — | — | 5.8L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Ford | E-150 Econoline | — | — | — | — | 5.8L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1987 | Ford | E-150 Econoline Club Wagon | — | — | — | — | 5.8L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1987 | Ford | E-250 Econoline | — | — | — | — | 5.8L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1987 | Ford | E-250 Econoline Club Wagon | — | — | — | — | 5.8L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1987 | Ford | E-350 Econoline | — | — | — | — | 5.8L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1987 | Ford | E-350 Econoline Club Wagon | — | — | — | — | 5.8L | V8 | — | Upstream | with 1 Wire Leads; Universal Oxygen Sensor |
| 1987 | Ford | F-150 | — | — | — | — | 5.8L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Ford | LTD Crown Victoria | — | — | — | — | 5.8L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Ford | Thunderbird | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | G1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | G1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | G1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | G2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | G2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | G2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | G3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | G3500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | Jimmy | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | Jimmy | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | P2500 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | P2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | P3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | P3500 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | P3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R1500 Suburban | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R2500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R2500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R2500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R2500 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R3500 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | R3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | S15 | — | — | — | — | 2.8L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1987 | GMC | S15 | — | — | — | — | 2.8L | V6 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1987 | GMC | S15 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | S15 Jimmy | — | — | — | — | 2.8L | V6 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1987 | GMC | S15 Jimmy | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | S15 Jimmy | — | — | — | — | 2.8L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1987 | GMC | Safari | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | Safari | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | V1500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | V1500 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | V1500 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | V1500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | V2500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | V2500 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | V3500 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | GMC | V3500 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1987 | Honda | Accord | — | — | — | — | 2.0L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1987 | Honda | Civic | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Honda | Civic | — | — | FWD | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Honda | Civic | — | Wagon | 4WD | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Honda | Civic | — | Sedan | 4WD | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Honda | Civic | — | — | — | — | — | — | — | Upstream | Universal Oxygen Sensor |
| 1987 | Honda | Prelude | — | — | — | — | 1.8L | L4 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1987 | Honda | Prelude | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Honda | Prelude | — | — | — | — | 1.8L | L4 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1987 | Hyundai | Excel | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Isuzu | I-Mark | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Isuzu | Impulse | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Isuzu | Impulse | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Isuzu | Pickup | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Isuzu | Pickup | — | — | — | — | 1.9L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Isuzu | Trooper | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Jaguar | Vanden Plas | — | — | — | — | 4.2L | L6 | — | Upstream | Optional; Universal Oxygen Sensor |
| 1987 | Jaguar | XJ6 | — | — | — | — | 4.2L | L6 | — | Upstream | Optional; Universal Oxygen Sensor |
| 1987 | Jeep | Grand Wagoneer | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Jeep | J10 | — | — | — | — | 4.2L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Jeep | J10 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Jeep | J20 | — | — | — | — | 5.9L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Jeep | Wagoneer | — | — | — | — | 4.0L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Jeep | Wrangler | — | — | — | — | 4.2L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mazda | 323 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mazda | 626 | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mazda | B2000 | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mazda | B2200 | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mazda | B2600 | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mazda | RX-7 | — | — | — | — | 1.3L | R2 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mercury | Cougar | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mercury | Grand Marquis | — | — | — | — | 5.8L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mercury | Topaz | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mercury | Tracer | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Cordia | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Cordia | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Galant | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Mighty Max | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Mighty Max | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Mirage | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Mirage | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Montero | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Precis | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Starion | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Tredia | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Tredia | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Mitsubishi | Van | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Nissan | 200SX | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Nissan | D21 | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Nissan | Pathfinder | — | — | — | — | 2.4L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | 98 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Calais | — | — | — | — | 3.0L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Calais | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Calais | — | — | — | — | 2.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Custom Cruiser | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Ciera | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Ciera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Cruiser | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Salon | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Salon | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Supreme | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Cutlass Supreme | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Delta 88 | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Firenza | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Firenza | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Oldsmobile | Toronado | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Plymouth | Expo | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Plymouth | Turismo | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Plymouth | Voyager | — | — | — | — | 2.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Plymouth | Voyager | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | 6000 | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | 6000 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Acadian | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Bonneville | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Fiero | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Fiero | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Firebird | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Firebird | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Firebird | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Firefly | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Grand Am | — | — | — | — | 3.0L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Grand Am | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Grand Am | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Grand Prix | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Grand Prix | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Grand Prix | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Safari | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Sunbird | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Sunburst | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | T1000 | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Tempest | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Pontiac | Tempest | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Saab | 900 | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Subaru | Standard | — | — | — | — | 1.6L | H4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Subaru | Standard | — | — | — | — | 1.8L | H4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Suzuki | Forsa | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Suzuki | Samurai | — | — | — | — | 1.3L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Volkswagen | Cabriolet | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Volkswagen | Fox | — | — | — | — | 1.8L | L4 | — | Upstream | To 05/1987; Universal Oxygen Sensor |
| 1987 | Volkswagen | Golf | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Volkswagen | Jetta | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1987 | Volkswagen | Quantum | — | — | — | — | 2.2L | L5 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Acura | Integra | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Acura | Legend | — | — | — | — | 2.5L | V6 | — | Upstream Left | Universal Oxygen Sensor |
| 1986 | Acura | Legend | — | — | — | — | 2.5L | V6 | — | Upstream Right | Universal Oxygen Sensor |
| 1986 | Audi | 4000 | — | — | — | — | 2.2L | L5 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Audi | 4000 Quattro | — | — | — | — | 2.2L | L5 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Audi | Coupe | — | — | — | — | 2.2L | L5 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Audi | Quattro | — | — | — | — | 2.2L | L5 | — | Upstream | Universal Oxygen Sensor |
| 1986 | BMW | 528e | — | — | — | — | 2.7L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Century | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Century | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Century | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | LeSabre | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | LeSabre | — | — | — | — | 3.0L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | LeSabre | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Regal | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Regal | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Riviera | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Skyhawk | — | — | — | — | 1.8L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Skyhawk | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Skylark | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Buick | Skylark | — | — | — | — | 3.0L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Cadillac | Cimarron | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Cadillac | Cimarron | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Cadillac | Commercial Chassis | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Cadillac | DeVille | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Cadillac | Eldorado | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Cadillac | Fleetwood | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Cadillac | Fleetwood | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Cadillac | Seville | — | — | — | — | 4.1L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Astro | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Astro | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C10 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C10 Suburban | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C20 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C20 Suburban | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C20 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C20 Suburban | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | C30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Camaro | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Camaro | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Camaro | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Caprice | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Caprice | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Caprice | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Cavalier | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Cavalier | — | — | — | — | 2.0L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Celebrity | — | — | — | — | 2.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Celebrity | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Chevette | — | — | — | — | 1.6L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Corvette | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | El Camino | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | El Camino | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | G10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | G10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | G10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | G20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | G20 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | G20 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | G30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | G30 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K10 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K10 | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K10 | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K10 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K10 Suburban | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K20 Suburban | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K20 Suburban | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K5 Blazer | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | K5 Blazer | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Monte Carlo | — | — | — | — | 3.8L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Monte Carlo | — | — | — | — | 5.0L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Monte Carlo | — | — | — | — | 4.3L | V6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | P20 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | P20 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | P30 | — | — | — | — | 4.8L | L6 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | P30 | — | — | — | — | 5.7L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | P30 | — | — | — | — | 7.4L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1986 | Chevrolet | S10 | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | S10 | — | — | — | — | 2.8L | V6 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1986 | Chevrolet | S10 Blazer | — | — | — | — | 2.8L | V6 | — | Upstream | without California Emission System; Universal Oxygen Sensor |
| 1986 | Chevrolet | S10 Blazer | — | — | — | — | 2.8L | V6 | — | Upstream | with California Emission System; Universal Oxygen Sensor |
| 1986 | Chevrolet | S10 Blazer | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Spectrum | — | — | — | — | 1.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chevrolet | Sprint | — | — | — | — | 1.0L | L3 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chrysler | Daytona | — | — | — | — | 2.2L | L4 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chrysler | Fifth Avenue | — | — | — | — | 5.2L | V8 | — | Upstream | Universal Oxygen Sensor |
| 1986 | Chrysler | Laser | — | — | — | — | 2.5L | L4 | — | Upstream | Universal Oxygen Sensor |
| No rows match your filter. | |||||||||||
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
323876500254212189116061230094460613300J3240083