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4Pcs Upstream & Downstream O2 Oxygen Sensor for Chevrolet Silverado Suburban GMC Sierra Yukon XL 1500 2500 234-4256 234-4668
Specifications:
- Linear: 4 Wires
- Measuring Range: Upstream & Downstream Oxygen Sensor 1 Sensor 2
- OEM NO.: 234-4256, 234-4668
- Origin: CN(Origin)
- Repeatability: Oxygen Sensor (Not Air Fuel Ratio Sensor)
- Sensitivity: Upstream, Sensor 1, Front, Pre Cat.
- Sensor Type: Piezoelectric
- Type: Heating Type
- Free shipping
- 100 days returns
- Low prices
- 5 million products