Walker ProductsOxygen Sensor
Part #: WLK-250-24355 $55.40
Login for personalized shopping
Description & Specs
- Coated in with electrodes made of a gas-permeable platinum layer.
- Measures oxygen levels to fine-tune air-fuel mixture, improving fuel economy and saving costs.
- Monitors exhaust gases and reduces pollutants for a cleaner environment.
- Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
- Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.
Oxygen Sensor; OE Base Sensor
| Name | Specs |
|---|---|
| Connector Gender | Female |
| Connector Shape | Square |
| Mounting Type | Threaded |
| Overall Length | 430.0mm |
| Sensor Type | Heated |
| Thread Diameter | 18.0mm |
| Thread Size | M18 |
| Universal Or Specific Fit | Specific |
| Wire Gauge Measurement | 20.0 |
| Wire Quantity | 4 |
Vehicle Fitment
| Years | Vehicle | Drive Types |
|---|---|---|
| 2007 - 2007 | Cadillac Escalade EXT | AWD |
| 2007 - 2007 | Cadillac Escalade ESV | AWD |
| 2007 - 2007 | Cadillac Escalade | AWD, RWD |
| 2006 - 2006 | Cadillac CTS | RWD |
| 2002 - 2003 | Chevrolet Trailblazer EXT | RWD, 4WD |
| 2002 - 2003 | Chevrolet Trailblazer | RWD, 4WD |
| 2006 - 2007 | Chevrolet Tahoe | RWD, 4WD |
| 2007 - 2007 | Chevrolet Suburban 2500 | RWD, 4WD |
| 2007 - 2007 | Chevrolet Suburban 1500 | RWD, 4WD |
| 2007 - 2007 | Chevrolet Silverado 1500 Classic | RWD, 4WD |
| 2006 - 2007 | Chevrolet Silverado 1500 | RWD, 4WD |
| 2007 - 2007 | Chevrolet Avalanche | RWD, 4WD |
| 2003 - 2005 | Chevrolet Astro | AWD, RWD |
| 2007 - 2007 | GMC Yukon XL 2500 | RWD, 4WD |
| 2007 - 2007 | GMC Yukon XL 1500 | AWD, RWD, 4WD |
| 2006 - 2007 | GMC Yukon | AWD, RWD, 4WD |
| 2007 - 2007 | GMC Sierra 1500 Classic | RWD, 4WD |
| 2006 - 2007 | GMC Sierra 1500 | RWD, 4WD |
| 2003 - 2005 | GMC Safari | AWD, RWD |
| 2002 - 2003 | GMC Envoy XL | RWD, 4WD |
| 2002 - 2003 | GMC Envoy | RWD, 4WD |
| 2007 - 2007 | Hummer H2 | 4WD |
| 2003 - 2003 | Isuzu Ascender | RWD, 4WD |
| 2002 - 2003 | Oldsmobile Bravada | AWD, RWD |
| 2002 - 2003 | Saturn LW200 | FWD |
| 2002 - 2003 | Saturn L200 | FWD |