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O2 Oxygen Sensor Upstream Downstream Bank 1 & 2 SG272 234-4285 Fit 2002-2003 for Chevy Trailblazer EXT for GMC Envoy XL for Isuzu Ascender for Oldsmobile Bravada 4.2L V6 Engine Cylinder 2PCS
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US$14.03 cheaper than the new price!!
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Used US$9.36
Product details
| Management number | 217726710 | Release Date | 2026/04/19 | List Price | US$9.36 | Model Number | 217726710 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- FIT - Direct replacement for 2002-2003 for Chevy Trailblazer/EXT, for GMC Envoy/XL, for Isuzu Ascender & for Oldsmobile Bravada with 4.2L V6 engine. Includes Bank 1 & 2 sensors (Sensor 1 & 2)
- SUPERIOR QUALITY - Manufactured to match original equipment specifications with durable materials for precise air-fuel ratio readings. Compatible with part numbers 234-4285 and 234-4343
- ENGINE PERFORMANCE - Helps maintain proper engine operation by monitoring gas levels, which can support fuel efficiency and smooth acceleration
- SIMPLE INSTALL - Direct plug-in design with factory-style connectors. Includes step-by-step guide. Note: Recommend checking vehicle compatibility before purchase
- WHAT YOU GET - 2 oxygen sensors (Upstream & Downstream) with proper wiring connections. Use vehicle selector to confirm fit
| Model | SG272 |
|---|---|
| Brand Name | QIJIAUTO |
| Style Name | Modern |
| Output Type | electrical signal |
| Manufacturer | QIJIAUTO |
| Material Type | Stainless Steel |
| Mounting Type | Plug Mount |
| Item Dimensions | 11.42 x 2.56 x 1.77 inches |
| Specific Uses For Product | automotive engine operation |
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