| Brand | Unbranded |
|---|---|
| Type | Oxygen Sensor |
| Sensor Type | Heated |
| Wire Quantity | 4 |
| Number of Sensors | 2 |
| Placement on Vehicle | 2Pcs Upstream or 2Pcs Downstream, Upper, Lower |
| Features | Direct Fit, Easy Installation, Wired |
| Manufacturer Part Number | 234-4650 |
| OE/OEM Part Number | 12559850, 12561776, 12562943, 12567127, 8125671270, 8972873520 |
| Thread Diameter | 0.708 in |
| Manufacturer Warranty | 1 Year |
| Interchange Part Number | 2 Upstream or 2 Downstream, Oxygen Sensor, 4.3L,4.8L,5.3L, O2 Sensor, 02 Sensor, Chevrolet, GMC, 2000 2001 2002, Silverado 1500, Suburban 1500, Tahoe, Sierra 1500, Yukon, Yukon XL 1500 |
| Superseded Part Number | 2344650, 234 4650 |
| Position | 2 Upstream / 2 Downstream |
| Mounting Type | Threaded |
| Connector Gender | Male |
| Wire Harness Length | 15.55 in |
| Fitment type | Direct Replacement |
| Bundle Description | Include 2Pcs Oxygen O2 Sensors |
| Custom Bundle | Yes |
Check the listing for details. 2Pcs Up/Downstream O2 Oxygen Sensor For 2000-02 Chevy Silverado GMC Sierra 1500. Condition: New. Listed at 22.99 USD. Oxygen Sensor. Q: How do I know the O2 sensor is good or not ?. Q: Why does the oxygen sensor have false alarm, after installation ?. A: The clearing of the errors can be obtained on most systems when the vehicle battery is disconnected for at least 60 seconds.