BMW Engine Wiring Harness (SENSORIC Module 1) 12518605140
OEM Part #: 12-51-8-605-140 (12518605140)
This page covers one exact OEM part number. Every unit we stocked has sold.
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:
Other Engine Wire / Wiring Harness that may fit your vehicle
DME / ECU / Engine Module Wiring Connector Pigtail
$29.99
Fits 2008–2018 BMW
OEM: 12147577868
Electric Radiator Fan Wiring Harness
$44.49
Fits 2011–2018 BMW X3 / X4
OEM: 61129367685
Engine / Transmission Module Wiring Harness
$170.49
Fits 2011–2012 BMW X3
OEM: 12537615895
Engine / Transmission Wiring Harness
$79.49
Fits 2015–2017 BMW X3
OEM: 12518583670
Engine / Transmission Wiring Harness
$42.99
Fits 2012–2018 BMW X3 / X4
OEM: 12537594992
Engine / Transmission Wiring Harness
$58.99
Fits 2011–2018 BMW
OEM: 12537603956
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
BMW Engine Wiring Harness (Sensoric Module 1), OEM part number 8605140, is a genuine used part. This harness also replaces OEM number 7629507. It is specific to the sensoric module 1 system, which manages engine sensor signals. A common failure symptom for this harness is intermittent check engine lights or erratic sensor readings due to broken internal wiring.
Specifications
| Fits Vehicle Model | 535i GT, 535i GT xDrive, 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe, 740i, 740Li, 740Li xDrive, X3, X4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-51-8-605-140 (12518605140) |
| Compatible OEM Part No | 7629507 |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 30 vehicle configurations across 1 make, 2011-2017.
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 30 vehicle configurations — 30 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2011 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2011 |
| 2012 | BMW | 535i GT | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2012 | BMW | 535i GT xDrive | Hatchback | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2012 | BMW | 640i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2012 | BMW | 640i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2012 and 05/2014 |
| 2012 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2011 |
| 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 | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2011 |
| 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 | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2011 |
| 2015 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2011 |
| 2015 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2014 |
| 2016 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2011 |
| 2016 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2014 |
| 2017 | BMW | X3 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2011 |