Genuine OEM Audi Parking Brake Actuator, part number 0AM321219K. This electromechanical component is a vital part of the vehicle's parking brake system, precisely controlling the engagement and disengagement of the parking brake mechanism. It is typically located in close proximity to the transmission or rear axle assembly. Weighing approximately 0.81 kg, this actuator is built for reliable performance. Choosing a genuine OEM parking brake actuator ensures correct electronic calibration, seamless integration with vehicle systems, and the durability required for safe and consistent operation.