Genuine OEM Volkswagen Door Mirror Switch, part number 1T1959565KREH. This electrical switch is located on the left front door panel and controls the adjustment and folding (if equipped) of the exterior side mirrors. It features a rotary knob for precise control and is finished in Black (REH). Weighing approximately 0.056 kg, this switch is a critical interface for driver convenience and safety. Genuine OEM electrical components ensure correct signal characteristics, precise operation, and seamless integration with the vehicle's electrical system.