2013-2019 BMW Engine Valvetronic Wiring Harness 12517633265
OEM Part #: 12-51-7-633-265 (12517633265)
Actual photo
The exact part you’ll receive — not a stock photo.
$12.99
Used
Donor2015 BMW 750Li · 4.4L
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Genuine OEM Used
SKU: 683812
Donor Vehicle: 2015 BMW 750Li · 4.4L
2 photos
$12.99
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Genuine OEM Used
SKU: 550272
Donor Vehicle: 2013 BMW 750Li · 4.4L
2 photos
$12.99
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Genuine OEM Used
SKU: 475815
Donor Vehicle: 2013 BMW 750Li xDrive · 4.4L
2 photos
$12.99
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This BMW Valvetronic Wiring Harness (OEM 7633265) is a used genuine part, removed from a donor vehicle. It serves the valvetronic variable valve lift system on the 4.4L twin-turbo V8 (N63 family). A failing harness can trigger valvetronic fault codes, rough idle, or reduced power.
Specifications
| Fits Vehicle Model | 550i, 550i GT, 550i GT xDrive, 550i xDrive, 650i, 650i Gran Coupe, 650i xDrive, 650i xDrive Gran Coupe, 750i, 750i xDrive, 750Li, 750Li xDrive, Alpina B6 xDrive Gran Coupe, Alpina B7, Alpina B7 xDrive, Alpina B7L, Alpina B7L xDrive |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-51-7-633-265 (12517633265) |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 81 vehicle configurations across 1 make, 2013-2019.
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 81 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2014 | BMW | 650i xDrive | Convertible | 4.4L V8 Turbo | |
| 2016 | BMW | 650i xDrive | Coupe | 4.4L V8 Turbo | |
| 2016 | BMW | 650i | Coupe | 4.4L V8 Turbo | |
| 2018 | BMW | 650i | Coupe | 4.4L V8 Turbo | |
| 2017 | BMW | 650i | Coupe | 4.4L V8 Turbo | |
| 2013 | BMW | 650i xDrive | Coupe | 4.4L V8 Turbo | |
| 2014 | BMW | 650i xDrive | Coupe | 4.4L V8 Turbo | |
| 2015 | BMW | 650i xDrive | Coupe | 4.4L V8 Turbo | |
| 2018 | BMW | 650i xDrive | Coupe | 4.4L V8 Turbo | |
| 2015 | BMW | 650i | Coupe | 4.4L V8 Turbo | |
| 2014 | BMW | 650i | Coupe | 4.4L V8 Turbo | |
| 2016 | BMW | 650i xDrive | Convertible | 4.4L V8 Turbo | |
| 2017 | BMW | 650i xDrive | Convertible | 4.4L V8 Turbo | |
| 2018 | BMW | 650i xDrive | Convertible | 4.4L V8 Turbo | |
| 2018 | BMW | 650i | Convertible | 4.4L V8 Turbo | |
| 2017 | BMW | 650i xDrive | Coupe | 4.4L V8 Turbo | |
| 2015 | BMW | 750i | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | Alpina B7L xDrive | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | Alpina B7L | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | Alpina B7L | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | Alpina B7L | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 750Li xDrive | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | 750Li | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | 750Li | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 750Li | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | Alpina B7 xDrive | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | Alpina B7 xDrive | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | Alpina B7 xDrive | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 750i | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | 750i | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | 650i | Convertible | 4.4L V8 Turbo | |
| 2016 | BMW | 650i | Convertible | 4.4L V8 Turbo | |
| 2015 | BMW | Alpina B7L xDrive | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 650i xDrive | Convertible | 4.4L V8 Turbo | |
| 2014 | BMW | 650i Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | 650i Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | 550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2016 | BMW | 550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | 550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | 550i | Sedan | 4.4L V8 Turbo | |
| 2016 | BMW | 550i | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | 550i | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | 550i GT xDrive | Hatchback | 4.4L V8 Turbo | |
| 2016 | BMW | 550i GT xDrive | Hatchback | 4.4L V8 Turbo | |
| 2017 | BMW | 550i GT xDrive | Hatchback | 4.4L V8 Turbo | |
| 2015 | BMW | 550i GT xDrive | Hatchback | 4.4L V8 Turbo | |
| 2014 | BMW | 550i GT | Hatchback | 4.4L V8 Turbo | |
| 2015 | BMW | 550i GT | Hatchback | 4.4L V8 Turbo | |
| 2013 | BMW | 550i GT xDrive | Hatchback | 4.4L V8 Turbo | |
| 2013 | BMW | 550i GT | Hatchback | 4.4L V8 Turbo | |
| 2015 | BMW | 650i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | Alpina B7L xDrive | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | Alpina B6 xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2015 | BMW | 650i xDrive | Convertible | 4.4L V8 Turbo | |
| 2014 | BMW | 650i | Convertible | 4.4L V8 Turbo | |
| 2015 | BMW | 650i | Convertible | 4.4L V8 Turbo | |
| 2019 | BMW | Alpina B6 xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | Alpina B6 xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | Alpina B6 xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2016 | BMW | Alpina B6 xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | 650i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | 650i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | 650i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2016 | BMW | 650i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | 650i Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2017 | BMW | 650i Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | 650i Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2016 | BMW | 650i Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2014 | BMW | 650i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 650i Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 650i xDrive Gran Coupe | Sedan | 4.4L V8 Turbo | |
| 2013 | BMW | 650i | Convertible | 4.4L V8 Turbo | |
| 2013 | BMW | 650i | Coupe | 4.4L V8 Turbo |