BMW Engine Wiring Harness (SENSORIC Module 1) 12517591981
OEM Part #: 12-51-7-591-981 (12517591981)
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We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
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The ENGINE WIRING HARNESS (SENSORIC MODULE 1) is an OEM part, essential for the optimal electrical management of various engine functions. This wiring harness, specifically designed for vehicles such as the BMW 535i (2011-2016), X3 (2011-2017), and X6 (2008-2014), plays a critical role in connecting the engine control unit to multiple sensors, ensuring accurate data transmission and functionality. It is compatible with several engine variants, including those fitted in the 640i xDrive (2014-2019) and 740i (2013-2014). Key part numbers include 7598008, 7635393, and 7614588, while alternative references like Bosch 7591981 are also applicable. Common issues this harness addresses include electrical malfunctions or sensor failures due to wear or damage, maintaining performance integrity and fuel efficiency in your BMW.
Specifications
| Fits Vehicle Model | 135i, 335i, 335i xDrive, 528i, 535i, 535i GT, 535i GT xDrive, 535i xDrive, 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe, 740i, 740Li, 740Li xDrive, X1, X3, X4, X5, X6 |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-51-7-591-981 (12517591981) |
| Compatible OEM Part No | 7598008, 7635393, 7614588, 7603315, 8605142, 7611286, 7614591, 7594745, 8605140, 7629507, 8605138, 7646883 |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 96 vehicle configurations across 1 make, 2008-2019.
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 96 vehicle configurations — 82 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2008 | BMW | X6 | SUV | 3.0L l6 Turbo | |
| 2009 | BMW | X6 | SUV | 3.0L l6 Turbo | |
| 2010 | BMW | X6 | SUV | 3.0L l6 Turbo | |
| 2011 | BMW | 135i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 135i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 335i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 335i | Sedan | 3.0L l6 Turbo | With N55 / Single Turbo Engine; For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 335i xDrive | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 335i xDrive | Sedan | 3.0L l6 Turbo | With N55 / Single Turbo Engine; For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 528i | Sedan | 3.0L l6 | |
| 2011 | BMW | 535i | Sedan | 3.0L l6 Turbo | |
| 2011 | BMW | 535i GT | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 535i GT xDrive | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2011 | BMW | 535i xDrive | Sedan | 3.0L l6 Turbo | |
| 2011 | BMW | X3 | SUV | 3.0L l6 | |
| 2011 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2011 | BMW | X5 | SUV | 3.0L l6 Turbo | |
| 2011 | BMW | X6 | SUV | 3.0L l6 Turbo | |
| 2012 | BMW | 135i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 135i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 335i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 335i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 335i xDrive | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 535i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2012 | BMW | 535i GT | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 535i GT xDrive | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 640i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | 640i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2011 and 03/2012 |
| 2012 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2012 | BMW | X3 | SUV | 3.0L l6 | |
| 2012 | BMW | X5 | SUV | 3.0L l6 Turbo | |
| 2012 | BMW | X6 | SUV | 3.0L l6 Turbo | |
| 2013 | BMW | 135i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2011 |
| 2013 | BMW | 335i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2011 |
| 2013 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2011 |
| 2013 | BMW | 335i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2011 |
| 2013 | BMW | 535i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | 535i GT | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | 535i GT xDrive | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | 640i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | 640i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | 640i Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | 740i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | 740Li | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | 740Li xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2013 | BMW | X1 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2011 |
| 2013 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2013 | BMW | X5 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2012 |
| 2013 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2012 |
| 2014 | BMW | 535i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2014 | BMW | 535i GT | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2014 | BMW | 535i GT xDrive | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2014 | BMW | 535i xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2014 | BMW | 640i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | 640i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | 640i Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | 640i xDrive | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | 640i xDrive | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | 640i xDrive Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | 740i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | 740Li | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | 740Li xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2014 | BMW | X1 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2011 |
| 2014 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2014 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2012 |
| 2015 | BMW | 535i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2015 | BMW | 535i GT | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2015 | BMW | 535i GT xDrive | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2015 | BMW | 535i xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2015 | BMW | X1 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2011 |
| 2015 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2015 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | 535i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | 535i GT | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | 535i GT xDrive | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | 535i xDrive | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | 640i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | 640i Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | 640i xDrive Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2016 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2017 | BMW | 535i GT | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2017 | BMW | 535i GT xDrive | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2017 | BMW | 640i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2017 | BMW | 640i Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2017 | BMW | 640i xDrive Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2017 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2017 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2018 | BMW | 640i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2018 | BMW | 640i Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2018 | BMW | 640i xDrive Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2018 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2019 | BMW | 640i Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |
| 2019 | BMW | 640i xDrive Gran Coupe | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 07/2013 |