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DensoPart #: 234-4078
Denso 234-4078 Oxygen Sensor - Downstream, Downstream Rear or Upstream
⚙️ 132 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$40.66Free Shipping
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦OE Style, Upstream, Downstream, and Downstream Rear
🚗Fitment: Chrysler, Dodge, Jeep, and Plymouth, 300M, B1500, B2500, B3500, Breeze, Cherokee, Cirrus, Concorde, Dakota, Durango, Grand Cherokee, Intrepid, LHS, Neon, Prowler, Sebring, Stratus, TJ, and Wrangler
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Oxygen Sensor options
Denso 234-4078 Oxygen Sensor - Downstream, Downstream Rear or Upstream
| Brand | Denso |
| Part Number | 234-4078 |
| Position | OE Style, Upstream, Downstream, and Downstream Rear |
| Wiring Harness Length | 14.37 |
| Sensor Type | Heated |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Connector Gender | Female |
| Thread Diameter | 0.708 |
| Mounting Type | Threaded |
This part fits 132 vehicles. Search below:
| Year | Make | Model | Body Type | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Chrysler | 300M | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2004 | Chrysler | Concorde | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2004 | Chrysler | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2004 | Chrysler | Sebring | Upstream | Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2004 | Chrysler | Sebring | Downstream | Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2004 | Dodge | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2004 | Dodge | Stratus | Upstream | Current Generation Engine Controller; Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2004 | Dodge | Stratus | Downstream | Current Generation Engine Controller; Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2003 | Chrysler | 300M | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2003 | Chrysler | Concorde | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2003 | Chrysler | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2003 | Chrysler | Sebring | Upstream | Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2003 | Chrysler | Sebring | Downstream | Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2003 | Dodge | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2003 | Dodge | Stratus | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2003 | Dodge | Stratus | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Chrysler | 300M | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Chrysler | Concorde | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Chrysler | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Chrysler | Neon | Downstream | Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Chrysler | Prowler | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Chrysler | Prowler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Chrysler | Sebring | Upstream | Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Chrysler | Sebring | Downstream | Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Dodge | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Dodge | Neon | Downstream | Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Dodge | Stratus | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2002 | Dodge | Stratus | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | 300M | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | 300M | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Concorde | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Concorde | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Intrepid | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | LHS | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | LHS | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Neon | Downstream | Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Prowler | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Prowler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Sebring | Upstream | Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Chrysler | Sebring | Downstream | Round Connector, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Dodge | Intrepid | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Dodge | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Dodge | Neon | Downstream | Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Dodge | Stratus | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Dodge | Stratus | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Jeep | Cherokee | Downstream Rear | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Plymouth | Neon | Downstream | Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Plymouth | Prowler | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2001 | Plymouth | Prowler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | 300M | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | 300M | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | Cirrus | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | Concorde | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | Concorde | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | Intrepid | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | LHS | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | LHS | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Chrysler | Neon | Downstream | ULEV, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Dodge | Dakota | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Dodge | Durango | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Dodge | Intrepid | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Dodge | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Dodge | Neon | Downstream | ULEV, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Dodge | Stratus | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | Cherokee | Downstream Rear | Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | Cherokee | Downstream | Exc. Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | Grand Cherokee | Downstream | Downstream OE #56041344AD, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | Grand Cherokee | Downstream | Exc. Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | TJ | Downstream Rear | Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | TJ | Downstream | Exc. Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | Wrangler | Downstream Rear | Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Jeep | Wrangler | Downstream | Exc. Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Plymouth | Breeze | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Plymouth | Neon | Downstream | ULEV, Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Plymouth | Prowler | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 2000 | Plymouth | Prowler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | 300M | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | 300M | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | Cirrus | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | Concorde | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | Concorde | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | Intrepid | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | LHS | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Chrysler | LHS | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Dodge | Dakota | Standard Cab Pickup | Downstream | Sellout and Reorder Universal 234-4210; OE Style | |
| 1999 | Dodge | Dakota | Downstream | w/ 12" Downstream Sensor, Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Dodge | Dakota | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Dodge | Durango | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Dodge | Intrepid | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Dodge | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Dodge | Stratus | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Jeep | Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Jeep | Grand Cherokee | Downstream | Exc. Calif., Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Jeep | TJ | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Jeep | Wrangler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Plymouth | Breeze | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1999 | Plymouth | Prowler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Chrysler | Concorde | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Chrysler | Concorde | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Chrysler | Intrepid | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Chrysler | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Chrysler | Sebring | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Dodge | Dakota | Standard Cab Pickup | Downstream | Sellout and Reorder Universal 234-4210; OE Style | |
| 1998 | Dodge | Dakota | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Dodge | Durango | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Dodge | Intrepid | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Dodge | Intrepid | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Dodge | Stratus | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Jeep | Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Jeep | Grand Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Jeep | TJ | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Jeep | Wrangler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1998 | Plymouth | Breeze | Upstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Dodge | B1500 | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Dodge | B2500 | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Dodge | B3500 | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Dodge | B3500 | GAS | Downstream | Sellout and Reorder Universal 234-4210; OE Style | |
| 1997 | Dodge | Dakota | Downstream | w/ 12" Downstream Sensor, Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Jeep | Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Jeep | Grand Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Jeep | TJ | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Jeep | Wrangler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1997 | Plymouth | Prowler | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1996 | Dodge | B3500 | CNG | Downstream | Sellout and Reorder Universal 234-4210; OE Style | |
| 1996 | Jeep | Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1996 | Jeep | Grand Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1995 | Jeep | Grand Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style | ||
| 1994 | Jeep | Grand Cherokee | Downstream | Sellout and Reorder Universal 234-4210; OE Style |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
213-1373
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.