Premium Audi Starter / Alternator Wiring Harness / Battery Cable (Q7)

The starter/alternator wiring harness and battery cable, OEM part number 4M0971228BS, is an authentic replacement component crucial for the electrical system of Audi Q7 models from 2017 to 2020, specifically those with the 3.0L V6 gas engine. Located typically within the engine bay, this harness facilitates the connection between the vehicle’s battery, starter, and alternator, ensuring efficient power delivery for starting and vehicle operations. Common issues include wiring damage or degradation, leading to intermittent starting problems or electrical failures. This harness is also identified as a wire harness, compatible with OEM parts like 4M0971228BE and various other associated part numbers, providing seamless integration into your Audi’s electrical architecture.