The Genuine BMW Ultrasonic Sensor - 66209270495 is a high-quality, factory original sensor designed specifically for BMW vehicles. It uses ultrasonic technology to accurately detect objects and obstacles in the vehicle's vicinity, providing important information to the driver for safe and efficient driving. This sensor is an essential component of the BMW's advanced safety and driver assistance systems. It is durable, reliable, and easy to install, ensuring optimal performance and compatibility with your BMW vehicle. This product is an authentic BMW part, ensuring the highest level of quality and precision.