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A-PEXNOVA 4PCS O2 Oxygen Sensor Upstream Downstream Compatible with Chevy Tahoe Silverado Suburban 1500 2500 3500 HD, for Cadillac Escalade ESV, for GMC Yukon XL 1500 Sierra, for H2
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US$29.69 cheaper than the new price!!
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Used US$19.80
Product details
| Management number | 232129645 | Release Date | 2026/06/18 | List Price | US$19.80 | Model Number | 232129645 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- REPLACES NUMBER: 234-4337, 234-4018, 234-4087,234-4112, 25161130, 25161131, 25164983, 25312196, AFS123, AFS98, AFS97, ES20002, SU1293, SG272, 13444, 12578459, 12587214, 19178921, 19178924, SG277, 250-24018, 25312203, 25315373, 5S3120, 13474, 21539, ES20000, 2344018, 19178116, 19178945, 251313961, 25161128, 25163080, 25164488, 25312194, 25312201
- SPECIFICATIONS: Package: 4 x Oxygen Sensors in box; Sensor Type: Heated; Mounting Type: Threaded; Wire Quantity: 4; Placement on Vehicle: Upstream and Downstream; Connector Gender: female & male; Length: 16.53in (234-4337), 13.77in inch (234-4018)
- PERFORMANCE: Built for a long lifespan, A-PEXNOVA O2 sensors feature a rugged stainless steel housing and pre-coated threads. They work to maintain the correct fuel mixture, ensuring complete combustion for better fuel economy and restoring the smooth, responsive driving performance you can feel.
- FUNCTION: The oxygen sensor continuously measures oxygen content in the engine and sends real-time voltage signals to the ECU. Common symptoms of a faulty sensor are poor mileage, rough idling, and hard starts. When the check engine light comes on, it often indicates oxygen sensor issues—use an OBD II scanner to retrieve the specific fault code.
- DIRECT REPLACEMENT: Designed as a precise match for your vehicle’s OE part—no modifications needed. Simply take away the old unit and install the replacement one for a seamless fit. For best results, please confirm your vehicle’s exact specifications: make, model, year, trim, number of doors, and engine. Before installation, ensure the connector matches your vehicle's OE connector exactly.
| UPC | 709347280877 |
|---|---|
| ASIN | B0GD8M79FX |
| Model | AP003684F-an |
| Brand Name | A-PEXNOVA |
| Unit Count | 4.0 Count |
| Item Weight | 0.41 Kilograms |
| Output Type | electrical signal |
| Part Number | AP003684F-an |
| Manufacturer | A-PEXNOVA |
| Material Type | Stainless Steel |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | automotive |
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