Genuine OEM Mercedes-Benz Rear Radar Sensor Control Unit, part number A0009000949. This control unit is essential for the radar system's operation, processing signals to enable features like adaptive cruise control and collision avoidance. It is typically located in the rear of the vehicle, integrated into the bumper or bodywork. Weighing 0.096 kg, this unit is manufactured to exact specifications. Trust genuine OEM for reliable sensor calibration and seamless integration with your vehicle's safety systems.