2015-2018 BMW X4 Bumper / PDC Wiring Harness Rear 61129315100
OEM Part #: 61-12-9-315-100 (61129315100)
Actual photo
The exact part you’ll receive — not a stock photo.
$96.99
Side: Rear
Used
Donor2017 BMW X4 · 3.0L · 78k miles
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Genuine OEM Used
SKU: 666412
Donor Vehicle: 2017 BMW X4 · 3.0L · 78k miles
2 photos
$96.99
30-Day Returns
Genuine OEM Used
SKU: 707352
Donor Vehicle: 2018 BMW X4 · 2.0L
2 photos
$98.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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The BMW rear bumper PDC wiring harness (9315100) is a genuine OEM used part from a donor X4. This harness powers the rear parking distance control sensors and carries their signals to the module. When it fails, common symptoms include intermittent or non-functioning PDC sensors, often caused by broken wires or corroded connectors within the rear bumper area. Replacing a damaged harness restores full parking sensor operation.
Specifications
| Fits Vehicle Model | X4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 61-12-9-315-100 (61129315100) |
| Side | Rear |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 8 vehicle configurations across 1 make, 2015-2018.
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 — 8 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2014 |
| 2018 | BMW | X4 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/2014 |
| 2016 | BMW | X4 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/2014 |
| 2015 | BMW | X4 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/2014 |
| 2017 | BMW | X4 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/2014 |
| 2018 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2014 |
| 2015 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2014 |
| 2016 | BMW | X4 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2014 |