2011-2014 BMW Master Door Window Switch Wiring Connector / Pigtail Front, Left 61129243639
OEM Part #: 61-12-9-243-639 (61129243639)
Actual photo
The exact part you’ll receive — not a stock photo.
$16.49
Side: Front, Left
Used
Donor2012 BMW X3 · 3.0L
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Genuine OEM Used
SKU: 686122
Donor Vehicle: 2012 BMW X3 · 3.0L
2 photos
$16.49
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BMW Master Door Window Switch Wiring Connector / Pigtail (OEM 9243639) – a used genuine OEM part from a donor vehicle. This front-left wiring connector/pigtail links the master window switch to the door harness. A corroded or broken pigtail often causes intermittent window or lock operation, making replacement necessary. Restore reliable control of the front left door windows with this original part.
Specifications
| Fits Vehicle Model | X3 |
| Fits Vehicle Make | BMW |
| OEM Part No | 61-12-9-243-639 (61129243639) |
| Side | Front, Left |
| Category | Door Parts |
Compatible Vehicles
Fits 8 vehicle configurations across 1 make, 2011-2014.
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 8 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2013 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2014 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2011 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2012 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2011 | BMW | X3 | SUV | 3.0L l6 | |
| 2014 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2013 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2012 | BMW | X3 | SUV | 3.0L l6 |