2007-2010 BMW Seat Wiring Harness Front, Left 61129131728
OEM Part #: 61-12-9-131-728 (61129131728)
Actual photo
The exact part you’ll receive — not a stock photo.
$66.49
Side: Front, Left
Used
Donor2009 BMW 135i · 3.0L
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Genuine OEM Used
SKU: 682736
Donor Vehicle: 2009 BMW 135i · 3.0L
2 photos
$66.49
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Used BMW front left seat wiring harness, OEM part number 9131728. This genuine BMW harness connects the seat's power, heating, and memory functions to the vehicle's electrical system. It was removed from a donor car and is a direct replacement for the original factory wiring.
Specifications
| Fits Vehicle Model | 128i, 135i, 328i, 328xi, 335i, 335i xDrive, 335xi, M3 |
| Fits Vehicle Make | BMW |
| OEM Part No | 61-12-9-131-728 (61129131728) |
| Side | Front, Left |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 28 vehicle configurations across 1 make, 2007-2010.
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 — 28 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2007 | BMW | 328i | Coupe | 3.0L l6 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | 128i | Convertible | 3.0L l6 | With N51 Engine; For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2009 | BMW | 128i | Convertible | 3.0L l6 | With N51 Engine; For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2010 | BMW | 128i | Convertible | 3.0L l6 | With N51 Engine; For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2010 | BMW | 135i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2009 | BMW | 135i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | 135i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2010 | BMW | 128i | Coupe | 3.0L l6 | With N51 Engine; For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | 128i | Coupe | 3.0L l6 | With N51 Engine; For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2009 | BMW | 128i | Coupe | 3.0L l6 | With N51 Engine; For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2009 | BMW | 135i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2010 | BMW | 135i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | M3 | Coupe | 4.0L V8 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2009 | BMW | M3 | Coupe | 4.0L V8 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | 328i | Coupe | 3.0L l6 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2007 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2010 | BMW | M3 | Coupe | 4.0L V8 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | 335xi | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2009 | BMW | 335i xDrive | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2010 | BMW | 335i xDrive | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2010 | BMW | 328i | Coupe | 3.0L l6 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2009 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2010 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2007 | BMW | 328xi | Coupe | 3.0L l6 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | 328xi | Coupe | 3.0L l6 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2009 | BMW | 328i | Coupe | 3.0L l6 | For Vehicles with Production Date Between 03/2007 and 03/2010 |
| 2008 | BMW | 135i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date Between 03/2007 and 03/2010 |