2020-2024 BMW Power Brake Booster 6854643
OEM Part #: 6854643
Actual photo
The exact part you’ll receive — not a stock photo.
$57.49
Used
Donor2021 BMW 228i xDrive Gran Coupe · 2.0L · 46k miles
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Genuine OEM Used
SKU: 624968
Donor Vehicle: 2021 BMW 228i xDrive Gran Coupe · 2.0L · 46k miles
2 photos
$57.49
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A used OEM BMW Power Brake Booster (part number 6854643) from a donor vehicle. This booster amplifies pedal force for the brake system on 2.0L turbocharged I4 engines. A failing booster often causes a hard brake pedal or a hissing sound from a vacuum leak near the firewall.
Specifications
| Fits Vehicle Model | 228i Gran Coupe, 228i xDrive Gran Coupe |
| Fits Vehicle Make | BMW |
| OEM Part No | 6854643 |
| Category | Brake Booster |
Compatible Vehicles
Fits 9 vehicle configurations across 1 make, 2020-2024.
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 9 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2024 | BMW | 228i Gran Coupe | Sedan | 2.0L l4 Turbo | |
| 2024 | BMW | 228i xDrive Gran Coupe | Sedan | 2.0L l4 Turbo | |
| 2023 | BMW | 228i Gran Coupe | Sedan | 2.0L l4 Turbo | |
| 2023 | BMW | 228i xDrive Gran Coupe | Sedan | 2.0L l4 Turbo | |
| 2021 | BMW | 228i Gran Coupe | Sedan | 2.0L l4 Turbo | |
| 2022 | BMW | 228i Gran Coupe | Sedan | 2.0L l4 Turbo | |
| 2022 | BMW | 228i xDrive Gran Coupe | Sedan | 2.0L l4 Turbo | |
| 2021 | BMW | 228i xDrive Gran Coupe | Sedan | 2.0L l4 Turbo | |
| 2020 | BMW | 228i xDrive Gran Coupe | Sedan | 2.0L l4 Turbo |