BMW Engine Wiring Harness (MODULE 1) 12518645548
OEM Part #: 12-51-8-645-548 (12518645548)
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:
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This genuine OEM Engine Wiring Harness (Module 1) is essential for the electrical system integrity of various BMW models, including the 2014-2016 228i, 2015-2016 328i, and 2015-2016 428i Gran Coupe. Engineered to connect critical components, this wiring harness ensures optimal performance by transmitting power and signals throughout the engine bay. Commonly identified by part number 8605463 and alternative number 8645548, this component effectively resolves issues related to damaged wiring, worn connections, and non-functioning sensors. As a factory-original part sourced from salvaged vehicles, it guarantees compatibility and reliability, making it an indispensable part of your BMW's electrical architecture.
Specifications
| Fits Vehicle Model | 228i, 228i xDrive, 328i, 428i Gran Coupe |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-51-8-645-548 (12518645548) |
| Compatible OEM Part No | 8605463 |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 12 vehicle configurations across 1 make, 2014-2016.
View all 12 vehicle configurations — 2 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2014 | BMW | 228i | Coupe | 2.0L l4 Turbo | |
| 2015 | BMW | 228i | Convertible | 2.0L l4 Turbo | |
| 2015 | BMW | 228i | Coupe | 2.0L l4 Turbo | |
| 2015 | BMW | 228i xDrive | Convertible | 2.0L l4 Turbo | |
| 2015 | BMW | 228i xDrive | Coupe | 2.0L l4 Turbo | |
| 2015 | BMW | 428i Gran Coupe | Hatchback | 2.0L l4 Turbo | With N26 SULEV Engine |
| 2016 | BMW | 228i | Convertible | 2.0L l4 Turbo | |
| 2016 | BMW | 228i | Coupe | 2.0L l4 Turbo | |
| 2016 | BMW | 228i xDrive | Convertible | 2.0L l4 Turbo | |
| 2016 | BMW | 228i xDrive | Coupe | 2.0L l4 Turbo | |
| 2016 | BMW | 328i | Sedan | 2.0L l4 Turbo | |
| 2016 | BMW | 428i Gran Coupe | Hatchback | 2.0L l4 Turbo | With N26 SULEV Engine |