Genuine OEM Audi Starter and Three-Phase Alternator Cable Set, part number 8K1971228H. This cable set is essential for connecting the starter motor and the three-phase alternator, facilitating the flow of electrical current within the vehicle's charging system. It also includes a grounding cable for a complete electrical circuit. The part is located in the engine bay, connecting these key components. Genuine OEM parts are manufactured to precise tolerances, ensuring correct fitment and long-term durability for critical electrical connections.