GM OEM part number
55489474 Heated Oxygen Sensor
Fits Buick Envision 2021–2023, Cadillac CT4 2020–2023, Cadillac CT5 2020–2023, Cadillac CT6 2019, Cadillac XT4 2019–2023, Cadillac XT5 2020–2023, 3 more
Dealer list price new: $40.49
None for sale right now.
Fits
| Make | Model | Years |
|---|---|---|
| Buick | Envision | 2021, 2022, 2023 |
| Cadillac | CT4 | 2020, 2021, 2022, 2023 |
| Cadillac | CT5 | 2020, 2021, 2022, 2023 |
| Cadillac | CT6 | 2019 |
| Cadillac | XT4 | 2019, 2020, 2021, 2022, 2023 |
| Cadillac | XT5 | 2020, 2021, 2022, 2023 |
| Cadillac | XT6 | 2021, 2022, 2023 |
| Chevrolet | Blazer | 2020, 2021, 2022, 2023 |
| GMC | Acadia | 2020, 2021, 2022, 2023 |
More parts for the 2021–2023 Buick Envision
- 11546389 · Horn Nut
- 11548976 · Lower Hose Clamp
- 12647879 · Valve Spring Retainer
- 12698173 · Camshaft Position Sensor
- 12703874 · Engine Control Module
- 12705528 · Engine Piston
- 12718010 · Engine Control Module
- 12718935 · Crankcase Pressure Sensor
- 12721691 · PCV Valve
- 12725415 · ECM
- 12730578 · Starter
- 13272632 · Trunk Lid Trim Plug
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