Ruiya 2Pcs Upstream & Downstream O2 Oxygen Sensor For 2002 2003 Chevy TRAILBLAZER, GMC Envoy 4.2L
4.7 (31 items)
Limited Time SaleUS$19.42 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 230241254 | Release Date | 2026/06/18 | List Price | US$12.94 | Model Number | 230241254 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Description：<br> The oxygen sensor, located either upstream or downstream of the catalytic converter, is designed to monitor the air-fuel mixture under idle, moderate acceleration, and cruise conditions. Symptoms of a faulty or bad oxygen sensor include bad gas mileage, rough idle, reduced drivability, and an illuminated check-engine light. <br><br> Fitment：<br> 2003-2002 CHEVROLET TRAILBLAZER L6-4.2 1Pcs Upstream + 1Pcs Downstream<br> 2003-2002 CHEVROLET TRAILBLAZER EXT L6-4.2 1Pcs Upstream + 1Pcs Downstream<br> 2003-2002 GMC ENVOY L6-4.2 1Pcs Upstream + 1Pcs Downstream<br> 2003-2002 GMC ENVOY XL L6-4.2 1Pcs Upstream + 1Pcs Downstream<br> 2003 ISUZU ASCENDER L6-4.2 1Pcs Upstream + 1Pcs Downstream<br> 2003-2002 OLDSMOBILE BRAVADA L6-4.2 1Pcs Upstream + 1Pcs Downstream<br>
- Manufacturer Part Number: B2OS302
- Placement on Vehicle: Upstream, Downstream
- Manufacturer Warranty: 1 Year
| Manufacturer part number | MF-B2OS302 |
|---|---|
| Vehicle make | Chevy, GMC, Isuzu, Oldsmobile |
| Vehicle year | 2002, 2003 |
| Brand | Ruiya |
| Vehicle fitment type | Specific |
| Vehicle type | Car |
| Compatible cars | 2003-2002 CHEVROLET TRAILBLAZER L6-4.2 1Pcs Upstream + 1Pcs Downstream 2003-2002 CHEVROLET TRAILBLAZER EXT L6-4.2 1Pcs Upstream + 1Pcs Downstream 2003-2002 GMC ENVOY L6-4.2 1Pcs Upstream + 1Pcs Downstream 2003-2002 GMC ENVOY XL L6-4.2 1Pcs Upstream + 1Pcs Downstream 2003 ISUZU ASCENDER L6-4.2 1Pcs Upstream + 1Pcs Downstream 2003-2002 OLDSMOBILE BRAVADA L6-4.2 1Pcs Upstream + 1Pcs Downstream |
| Items included | 1Pcs Upstream + 1Pcs Downstream |
| Model | B2OS302 |
Bestseller ranking
Oxygen Sensors
Customers who viewed this product also viewed
Digestive Remedies
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form