Genuine OEM Volkswagen Exterior Mirror Housing, part number 10C857508N9B9. This component forms the main casing of the exterior mirror assembly, protecting internal mechanisms and providing the outer aesthetic. It is finished in Satin Black (9B9). Weighing 1.346 kg, this genuine OEM housing ensures a precise fit and factory-matched finish, essential for maintaining the vehicle's appearance and the proper function of the mirror.