Genuine OEM Audi Rear Wheel Bearing Housing, part number 8K0505432AP. This robust cast component is an integral part of the rear suspension, providing a secure mounting point for the wheel bearing and connecting to other suspension components. It is designed for the right-hand side of the rear axle. Weighing approximately 5.25 kg, this housing is engineered for high strength and durability. Choosing a genuine OEM wheel bearing housing ensures precise manufacturing tolerances, correct geometry for wheel alignment, and long-term structural integrity for safe driving.