Bosch 12028 Oxygen Sensor - Upstream
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Bosch
 Bosch Engineered Oxygen Sensor

Bosch 12028 Oxygen Sensor - Upstream

Brand Bosch 12028
Position Upstream
Wiring Harness Length 10
Terminal Type Blade
Universal Or Specific Fit Specific
Wire Quantity 2
Grade Type Standard replacement
Connector Shape Oblong
Terminal Quantity 2
Connector Gender Male
Terminal Gender Male
Overall Length 13.7
Mounting Type Threaded
Automotive Color / Finish Steel
Automotive Item Weight (lbs) 0.242508 lb
Heated (Oxygen Sensor) No
Hex Size (Oxygen Sensor) 22 mm
Housing Material Metal
Length (Sealing Surface To End Of Connector) 12.5 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 Bosch Engineered Oxygen Sensor
Fits Buick, Cadillac, Chevrolet, Jeep, Oldsmobile, and Pontiac · 399 vehicles

Actual OE oxygen sensor. OE-proven design for precise air-fuel-ratio control and stable combustion.

Narrow-band sensor. Delivers accurate lambda readings for quicker closed-loop operation.

Threaded metal housing. Built with high-temperature materials for consistent performance under harsh loads.

Cross-references 3240083, 19211435 and 96377500 for the same application. See all 3.

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Bosch Actual OE Oxygen Sensor 12028

Bosch Actual OE Oxygen Sensor 12028 is a narrow-band, non-heated upstream sensor built for precise air-fuel-ratio feedback to the ECU. It supports stable combustion control and emissions management across a wide range of operating conditions, making it a direct replacement choice for older GM, Cadillac, Pontiac, Buick, Oldsmobile, Chevrolet, and Jeep applications.

Key Features

  • Switching-type narrow-band oxygen sensor for upstream monitoring
  • Specific-fit design with oblong male connector and 2 blade terminals
  • Threaded mounting with 18 mm thread diameter and 22 mm hex size
  • Wiring harness included for application-specific installation
  • Non-heated sensor configuration for listed vintage vehicle applications
  • OE-focused Bosch engineering backed by decades of oxygen sensor development

Product Details

Bosch 12028 is part of the Bosch Actual OE Oxygen Sensor line, a product line centered on OE-style replacement accuracy and durable sensor construction. Bosch developed its oxygen sensor technology from early thimble designs to planar narrowband sensors that improve light-off response, lambda accuracy, and closed-loop operation. This sensor uses advanced ceramic elements, controlled heating architecture where applicable to the platform, and high-temperature-resistant materials to maintain consistent signal quality under thermal and vibration stress. It is a specific-fit upstream oxygen sensor for select 1978-1995 Cadillac DeVille, Eldorado, Seville, Fleetwood, and Allante applications, along with compatible Buick, Chevrolet, Oldsmobile, Pontiac, and Jeep models listed in the fitment data. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

  • Rich or lean air-fuel mixture readings at the ECU
  • Check engine light concerns related to upstream O2 sensor signal faults
  • Rough idle or unstable combustion caused by inaccurate oxygen feedback
  • Higher exhaust emissions from a worn narrow-band sensor
  • Delayed closed-loop fuel control on older fuel-injected vehicles

Installation Notes and Tips

Verify the vehicle’s year, make, model, and upstream sensor location before ordering. This Bosch 12028 uses a threaded mount, 18 mm thread size, and a 10-inch wiring harness, so connector style and harness routing should be matched to the original sensor. For best results, inspect the exhaust bung threads and wiring condition before installation, and confirm the application notes for vehicles listed with 2-wire leads or California-emissions exclusions.

Quality Assurance

Bosch oxygen sensors are developed from long-running OE engineering programs and built to deliver consistent signal accuracy and durable service in demanding exhaust environments. Bosch supplies this Actual OE Oxygen Sensor line to the aftermarket with OE-proven design principles and application-specific fitment.

Fitment

  • Fits 1994-1995 Cadillac DeVille, upstream, without California Emission System; Bosch Engineered Oxygen Sensor
  • Fits 1993 Cadillac 60 Special, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1988-1993 Cadillac Commercial Chassis, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980-1984 Cadillac Commercial Chassis, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1988-1993 Cadillac DeVille, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980-1984 Cadillac DeVille, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1987-1993 Cadillac Eldorado, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980-1984 Cadillac Eldorado, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1988-1993 Cadillac Seville, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980-1984 Cadillac Seville, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1987-1992 Cadillac Allante, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1988-1992 Cadillac Fleetwood, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980-1984 Cadillac Fleetwood, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1982 Buick Skyhawk, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1980 Buick Skyhawk, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1981-1982 Jeep CJ7, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1981-1982 Jeep Scrambler, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1982 Oldsmobile Firenza, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Buick Century, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Buick LeSabre, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Buick Regal, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Buick Riviera, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Buick Skylark, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1981 Chevrolet Bel Air, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet Camaro, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet Caprice, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet Chevette, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet Citation, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet Corvette, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet El Camino, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet Impala, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet LUV, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet Malibu, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Chevrolet Monte Carlo, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Oldsmobile 98, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Oldsmobile Custom Cruiser, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Oldsmobile Cutlass, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Oldsmobile Cutlass Calais, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Oldsmobile Cutlass Cruiser, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Oldsmobile Cutlass Supreme, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Oldsmobile Delta 88, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Oldsmobile Omega, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1981 Oldsmobile Toronado, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Acadian, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Bonneville, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Catalina, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Firebird, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Grand LeMans, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Grand Prix, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Laurentian, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac LeMans, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Parisienne, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980-1981 Pontiac Phoenix, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1981 Pontiac T1000, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1980 Chevrolet Monza, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1979-1980 Oldsmobile Cutlass Salon, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979-1980 Oldsmobile Starfire, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980 Pontiac Grand Am, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1978-1980 Pontiac Sunbird, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1980 Pontiac Sunbird, upstream, with 2 Wire Leads; Bosch Engineered Oxygen Sensor
  • Fits 1979 Chevrolet El Camino, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Chevrolet Malibu, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Chevrolet Monte Carlo, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Chevrolet Monza, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Bonneville, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Catalina, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Firebird, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Grand Am, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Grand LeMans, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Grand Prix, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Laurentian, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac LeMans, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Parisienne, upstream, Bosch Engineered Oxygen Sensor
  • Fits 1979 Pontiac Phoenix, upstream, Bosch Engineered Oxygen Sensor

Related reading

This part fits 399 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersFuel TypePositionNotes
1995CadillacDeVille—4.9LV8—Upstreamwithout California Emission System; Bosch Engineered Oxygen Sensor
1994CadillacDeVille—4.9LV8—Upstreamwithout California Emission System; Bosch Engineered Oxygen Sensor
1993Cadillac60 Special—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1993CadillacCommercial Chassis—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1993CadillacDeVille—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1993CadillacEldorado—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1993CadillacSeville—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1992CadillacAllante—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1992CadillacCommercial Chassis—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1992CadillacDeVille—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1992CadillacEldorado—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1992CadillacFleetwood—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1992CadillacSeville—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1991CadillacAllante—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1991CadillacCommercial Chassis—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1991CadillacDeVille—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1991CadillacEldorado—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1991CadillacFleetwood—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1991CadillacSeville—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1990CadillacAllante—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1990CadillacCommercial Chassis—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1990CadillacDeVille—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1990CadillacEldorado—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1990CadillacFleetwood—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1990CadillacSeville—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1989CadillacAllante—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1989CadillacCommercial Chassis—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1989CadillacDeVille—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1989CadillacEldorado—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1989CadillacFleetwood—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1989CadillacSeville—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1988CadillacAllante—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1988CadillacCommercial Chassis—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1988CadillacDeVille—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1988CadillacEldorado—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1988CadillacFleetwood—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1988CadillacSeville—4.5LV8—UpstreamBosch Engineered Oxygen Sensor
1987CadillacAllante—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1987CadillacEldorado—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1984CadillacCommercial Chassis—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1984CadillacDeVille—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1984CadillacEldorado—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1984CadillacFleetwood—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1984CadillacFleetwood—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1984CadillacSeville—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1983CadillacCommercial Chassis—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1983CadillacDeVille—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1983CadillacEldorado—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1983CadillacFleetwood—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1983CadillacFleetwood—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1983CadillacSeville—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1982BuickSkyhawk—1.8LL4—UpstreamBosch Engineered Oxygen Sensor
1982CadillacCommercial Chassis—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1982CadillacDeVille—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1982CadillacEldorado—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1982CadillacFleetwood—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1982CadillacFleetwood—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1982CadillacSeville—4.1LV8—UpstreamBosch Engineered Oxygen Sensor
1982JeepCJ7—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1982JeepScrambler—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1982OldsmobileFirenza—1.8LL4—UpstreamBosch Engineered Oxygen Sensor
1981BuickCentury—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981BuickCentury—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981BuickCentury—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1981BuickCentury—4.4LV8—UpstreamBosch Engineered Oxygen Sensor
1981BuickLeSabre—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981BuickLeSabre—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981BuickLeSabre—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1981BuickRegal—4.4LV8—UpstreamBosch Engineered Oxygen Sensor
1981BuickRegal—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1981BuickRegal—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981BuickRiviera—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981BuickRiviera—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1981BuickRiviera—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981BuickSkylark—2.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981BuickSkylark—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1981CadillacCommercial Chassis—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981CadillacDeVille—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981CadillacDeVille—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1981CadillacEldorado—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981CadillacEldorado—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1981CadillacFleetwood—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1981CadillacFleetwood—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981CadillacSeville—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981CadillacSeville—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1981ChevroletBel Air—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletBel Air—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCamaro—5.7LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCamaro—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCamaro—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCamaro—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCaprice—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCaprice—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCaprice—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletChevette—1.6LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCitation—2.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCitation—2.5LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletCorvette—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1981ChevroletEl Camino—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletEl Camino—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletEl Camino—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletImpala—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletImpala—5.7LV8GASUpstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletImpala—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletImpala—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletLUV—1.8LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletMalibu—5.7LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletMalibu—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletMalibu—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletMalibu—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletMonte Carlo—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletMonte Carlo—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981ChevroletMonte Carlo—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981JeepCJ7—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1981JeepScrambler—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1981Oldsmobile98—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1981Oldsmobile98—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCustom Cruiser—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass—4.4LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlassSedan4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass Calais—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass Calais—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass Cruiser—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass Cruiser—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass Cruiser—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass Supreme—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileCutlass Supreme—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileDelta 88—4.4LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileDelta 88—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileDelta 88—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileDelta 88—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileOmega—2.8LV6—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileOmega—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileToronado—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1981OldsmobileToronado—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1981PontiacAcadian—1.6LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacBonneville—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacBonneville—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacBonneville—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacCatalina—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacCatalina—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacCatalina—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacCatalina—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacFirebird—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacFirebird—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacFirebird—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacFirebird—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacFirebird—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacGrand LeMans—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacGrand LeMans—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacGrand LeMans—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacGrand LeMans—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacGrand LeMans—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacGrand Prix—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacGrand Prix—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacGrand Prix—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLaurentian—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLaurentian—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLaurentian—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLaurentian—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLeMans—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLeMans—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLeMans—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLeMans—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacLeMans—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacParisienne—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacParisienne—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacParisienne—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacParisienne—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacPhoenix—2.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacPhoenix—2.5LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1981PontiacT1000—1.6LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980BuickCentury—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980BuickCentury—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickCentury—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickCentury—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickLeSabre—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickLeSabre—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980BuickLeSabre—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1980BuickLeSabre—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickRegal—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickRegal—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickRegal—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980BuickRegal—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickRiviera—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickRiviera—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980BuickRiviera—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980BuickSkyhawk—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980BuickSkylark—2.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980BuickSkylark—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1980CadillacCommercial Chassis—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980CadillacDeVille—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980CadillacDeVille—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1980CadillacEldorado—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980CadillacFleetwood—4.1LV6—UpstreamBosch Engineered Oxygen Sensor
1980CadillacFleetwood—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980CadillacSeville—6.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980ChevroletCamaro—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCamaro—5.7LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCamaro—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCamaro—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCaprice—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCaprice—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCaprice—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCaprice—5.7LV8GASUpstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletChevette—1.6LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCitation—2.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCitation—2.5LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletCorvette—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980ChevroletCorvette—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980ChevroletEl Camino—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletEl Camino—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletEl Camino—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletImpala—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletImpala—5.7LV8GASUpstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletImpala—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletImpala—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletLUV—1.8LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMalibu—5.7LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMalibu—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMalibu—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMalibu—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMonte Carlo—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMonte Carlo—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMonte Carlo—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMonza—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980ChevroletMonza—2.5LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980Oldsmobile98—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980Oldsmobile98—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCustom Cruiser—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCustom Cruiser—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlassSedan5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlassSedan5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlassSedan4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Calais—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Calais—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Calais—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Calais—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Cruiser—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Cruiser—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Cruiser—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Cruiser—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Salon—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Salon—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Salon—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Supreme—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Supreme—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Supreme—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileCutlass Supreme—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileDelta 88—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileDelta 88—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileDelta 88—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileDelta 88—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileOmega—2.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileOmega—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileStarfire—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileStarfire—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileToronado—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1980OldsmobileToronado—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1980PontiacAcadian—1.6LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacBonneville—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacBonneville—5.7LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacBonneville—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacBonneville—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacCatalina—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacCatalina—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacCatalina—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacCatalina—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacCatalina—5.7LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacCatalina—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacFirebird—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacFirebird—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacFirebird—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacFirebird—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand Am—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand Am—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand LeMans—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand LeMans—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand LeMans—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand LeMans—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand LeMans—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand Prix—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand Prix—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand Prix—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacGrand Prix—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLaurentian—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLaurentian—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLaurentian—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLaurentian—5.7LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLeMans—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLeMans—4.3LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLeMans—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLeMans—4.9LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacLeMans—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacParisienne—5.0LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacParisienne—4.4LV8—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacParisienne—5.7LV8GASUpstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacParisienne—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacPhoenix—2.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacPhoenix—2.5LL4—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1980PontiacSunbird—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1980PontiacSunbird—3.8LV6—Upstreamwith 2 Wire Leads; Bosch Engineered Oxygen Sensor
1979BuickCentury—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979BuickLeSabre—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979BuickLeSabre—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979BuickLeSabre—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979BuickRegal—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979BuickRegal—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979BuickRegal—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979BuickRegal—3.2LV6—UpstreamBosch Engineered Oxygen Sensor
1979BuickRiviera—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979BuickRiviera—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979BuickSkyhawk—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979BuickSkylark—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979BuickSkylark—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979BuickSkylark—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979ChevroletEl Camino—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979ChevroletMalibu—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979ChevroletMonte Carlo—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979ChevroletMonza—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979Oldsmobile98—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979Oldsmobile98—6.6LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCustom Cruiser—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCustom Cruiser—6.6LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass—5.7LV8GASUpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Calais—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Calais—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Calais—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Calais—4.3LV8GASUpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Salon—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Salon—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Salon—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Salon—4.3LV8GASUpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Supreme—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Supreme—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Supreme—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileCutlass Supreme—4.3LV8GASUpstreamBosch Engineered Oxygen Sensor
1979OldsmobileDelta 88—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileDelta 88—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileDelta 88—6.6LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileDelta 88—4.3LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileDelta 88—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileOmega—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileOmega—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileOmega—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileStarfire—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileStarfire—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileStarfire—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1979OldsmobileToronado—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacBonneville—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacBonneville—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacBonneville—6.6LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacCatalina—4.1LL6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacCatalina—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacCatalina—6.6LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacCatalina—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacCatalina—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacFirebird—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacFirebird—6.6LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacFirebird—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacFirebird—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacFirebird—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand Am—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand Am—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand Am—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand LeMans—3.3LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand LeMans—4.4LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand LeMans—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand LeMans—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand LeMans—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand LeMans—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand Prix—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand Prix—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacGrand Prix—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLaurentian—4.1LL6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLaurentian—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLaurentian—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLeMans—3.3LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLeMans—4.4LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLeMans—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLeMans—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLeMans—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacLeMans—4.9LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacParisienne—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacParisienne—4.1LL6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacParisienne—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacPhoenix—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1979PontiacPhoenix—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacPhoenix—5.7LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacSunbird—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
1979PontiacSunbird—5.0LV8—UpstreamBosch Engineered Oxygen Sensor
1979PontiacSunbird—3.8LV6—UpstreamBosch Engineered Oxygen Sensor
1978PontiacSunbird—2.5LL4—UpstreamBosch Engineered Oxygen Sensor
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
32400831921143596377500