2016-2023 BMW Engine / Ignition Coil Wiring Harness Right 12518654416
OEM Part #: 12-51-8-654-416 (12518654416)
Actual photo
The exact part you’ll receive — not a stock photo.
$51.49
Side: Right
Used
Donor2018 BMW 750i xDrive · 4.4L · 42k miles
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Genuine OEM Used
SKU: 585503
Donor Vehicle: 2018 BMW 750i xDrive · 4.4L · 42k miles
2 photos
$51.49
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This used BMW 8654416 Engine / Ignition Coil Wiring Harness (right side) is a genuine OEM component removed from a donor vehicle. Also known as the ignition coil wiring harness, it delivers power and signal to the coils on the right bank of the 4.4L V8 (N63/S63 family, including MHEV variants). When this harness develops faults, common symptoms include random misfires, rough idle, or a check-engine light due to intermittent coil connection.
Specifications
| Fits Vehicle Model | 750i xDrive, Alpina B7, M550i xDrive, X5, X7 |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-51-8-654-416 (12518654416) |
| Side | Right |
| Category | Ignition / Spark |
Compatible Vehicles
Fits 18 vehicle configurations across 1 make, 2016-2023.
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 18 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2023 | BMW | X7 | SUV | 4.4L V8 Turbo | |
| 2018 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2016 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2020 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | X7 | SUV | 4.4L V8 Turbo | |
| 2019 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2020 | BMW | X7 | SUV | 4.4L V8 Turbo | |
| 2022 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2020 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2021 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2023 | BMW | X5 | SUV | 4.4L V8 Turbo | |
| 2019 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo |