BMW O2 / Oxygen Sensor 11788650475
OEM Part #: 11-78-8-650-475 (11788650475)
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O2 / Oxygen Sensor for BMW models, OEM Part Number 8650475. This critical component, located typically in the exhaust system, monitors oxygen levels in the emissions, ensuring optimal engine performance and fuel efficiency. A faulty sensor can lead to poor fuel economy and increased emissions. Compatible with the following BMW models: 750i xDrive (2016-2019), 750Li, 750Li xDrive (2016-2019), M550i xDrive (2018-2020), and Alpina B7 (2017-2019). This sensor may also be referred to as an O2 sensor or exhaust gas sensor. Fits multiple engine configurations—check specifications for your vehicle's exact requirements. Boxed dimensions: 2" H x 7" L x 10" W.
Specifications
| Fits Vehicle Model | 750i xDrive, Alpina B7, M550i xDrive |
| Fits Vehicle Make | BMW |
| OEM Part No | 11-78-8-650-475 (11788650475) |
| Category | Exhaust |
Compatible Vehicles
Fits 10 vehicle configurations across 1 make, 2016-2020.
View all 10 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2020 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo |