2019-2024 BMW ECU / Engine Control Module Cover Left 12907935546
OEM Part #: 12-90-7-935-546 (12907935546)
Actual photo
The exact part you’ll receive — not a stock photo.
$33.49
Side: Left
Used
Donor2020 BMW M550i xDrive · 4.4L · 49k miles
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Genuine OEM Used
SKU: 664146
Donor Vehicle: 2020 BMW M550i xDrive · 4.4L · 49k miles
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$33.49
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This is a used, genuine OEM BMW ECU / Engine Control Module cover, part number 7935546. It is the left-side cover for the engine control module on 4.4L V8 turbocharged models. The cover protects the ECU from heat and debris; a missing or damaged cover can leave the module exposed to moisture or engine bay contaminants.
Specifications
| Fits Vehicle Model | 750i xDrive, Alpina B7, M550i xDrive, M850i xDrive, M850i xDrive Gran Coupe |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-90-7-935-546 (12907935546) |
| Side | Left |
| Category | Computers / Modules |
Compatible Vehicles
Fits 28 vehicle configurations across 1 make, 2019-2024.
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 28 vehicle configurations — 4 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2022 | BMW | M850i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2020 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2022 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2021 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2020 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2021 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2022 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2023 | BMW | M850i xDrive | Convertible | 4.4L V8 Turbo | |
| 2024 | BMW | M850i xDrive | Convertible | 4.4L V8 Turbo | |
| 2019 | BMW | M850i xDrive | Convertible | 4.4L V8 Turbo | |
| 2020 | BMW | M850i xDrive | Convertible | 4.4L V8 Turbo | |
| 2024 | BMW | M850i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2022 | BMW | M850i xDrive | Convertible | 4.4L V8 Turbo | |
| 2020 | BMW | M850i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2021 | BMW | M850i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2023 | BMW | M850i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2022 | BMW | M850i xDrive | Coupe | 4.4L V8 Turbo | |
| 2021 | BMW | M850i xDrive | Coupe | 4.4L V8 Turbo | |
| 2020 | BMW | M850i xDrive | Coupe | 4.4L V8 Turbo | |
| 2019 | BMW | M850i xDrive | Coupe | 4.4L V8 Turbo | |
| 2024 | BMW | M850i xDrive | Coupe | 4.4L V8 Turbo | |
| 2023 | BMW | M850i xDrive | Coupe | 4.4L V8 Turbo | |
| 2021 | BMW | M850i xDrive | Convertible | 4.4L V8 Turbo | |
| 2023 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | 2020-23 4.4 LITER W/O M5 |
| 2022 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | 2020-23 4.4 LITER W/O M5 |
| 2021 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | 2020-23 4.4 LITER W/O M5 |
| 2020 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | 2020-23 4.4 LITER W/O M5 |