Genuine OEM Audi Right Exterior Mirror Base Assembly, part number 82B857410E9B9. This assembly comprises the main housing and internal mechanisms of the vehicle's right-hand side exterior mirror, providing the foundation for the mirror glass and outer cover. It is positioned on the front right side of the vehicle, securely attaching to the door. The base assembly is finished in Satin Black (9B9) and weighs approximately 1.22 kg. Choosing genuine OEM ensures precise fitment, correct electrical connections, and the robust internal components necessary for reliable mirror operation and safety.