The Genuine BMW Ultrasonic-Sensor (TitanSilver) is a high-quality sensor designed specifically for use in BMW vehicles. It is used to detect objects and obstacles in the vehicle's vicinity, and provides accurate measurements to assist with parking and maneuvering. This sensor is made with durable materials and features a sleek TitanSilver finish, making it both functional and aesthetically pleasing. It has a part number of 66206989156 and is an essential component for ensuring safe and efficient driving in BMW vehicles.