BMW X1/X2 Engine Valvetronic Wiring Harness 12518617703
OEM Part #: 12-51-8-617-703 (12518617703)
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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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This authentic OEM Engine Valvetronic Wiring Harness is designed for precise integration in BMW models, specifically the X1 (2016-2019) and X2 (2018-2019). With part number 12518617703 and Bosch number 8617703, this wiring harness connects the Valvetronic system, which adjusts the engine's intake valve lift for improved efficiency and responsiveness. Common issues such as poor engine performance or error codes related to the Valvetronic system can often be traced back to worn or damaged wiring, making this replacement critical for optimal functionality. As a genuine part sourced from salvage vehicles, it ensures reliability and compatibility within the vehicle's electronic architecture.
Specifications
| Fits Vehicle Model | X1, X2 |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-51-8-617-703 (12518617703) |
| Compatible OEM Part No | 12-51-8-617-703 |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 6 vehicle configurations across 1 make, 2016-2019.
View all 6 vehicle configurations — 2 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | BMW | X1 | SUV | 2.0L l4 Turbo | |
| 2017 | BMW | X1 | SUV | 2.0L l4 Turbo | |
| 2018 | BMW | X1 | SUV | 2.0L l4 Turbo | |
| 2018 | BMW | X2 | SUV | 2.0L l4 Turbo | w/o M model, servomotor |
| 2019 | BMW | X1 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X2 | SUV | 2.0L l4 Turbo | w/o M model, servomotor |