2017-2023 BMW Power Brake Booster 34338092746
OEM Part #: 34-33-8-092-746 (34338092746)
Actual photo
The exact part you’ll receive — not a stock photo.
$44.99
Used
Donor2021 BMW M550i xDrive · 4.4L · 42k miles
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Genuine OEM Used
SKU: 600018
Donor Vehicle: 2021 BMW M550i xDrive · 4.4L · 42k miles
3 photos
$44.99
30-Day Returns
Genuine OEM Used
SKU: 664109
Donor Vehicle: 2020 BMW M550i xDrive · 4.4L · 49k miles
2 photos
$56.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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This used BMW power brake booster, genuine OEM part 8092746, amplifies the force you apply to the pedal for easier, more controlled stopping. A failing booster typically causes a hard brake pedal or noticeably longer stopping distances. It was originally installed on BMW models with turbocharged six-, eight-, and twelve-cylinder engines. Reliable booster function is essential for safe braking.
Specifications
| Fits Vehicle Model | 540i, 540i xDrive, M5, M550i xDrive |
| Fits Vehicle Make | BMW |
| OEM Part No | 34-33-8-092-746 (34338092746) |
| Category | Brake Booster |
Compatible Vehicles
Fits 22 vehicle configurations across 1 make, 2017-2023.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 22 vehicle configurations — 8 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2022 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2019 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2020 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2017 |
| 2019 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2017 |
| 2018 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2017 |
| 2020 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2017 |
| 2023 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | 540i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2017 |
| 2019 | BMW | 540i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2017 |
| 2020 | BMW | 540i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2017 |
| 2017 | BMW | 540i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2017 |
| 2022 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2021 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2020 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2023 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2022 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo |