The Genuine BMW Ultrasonic-Sensor (Sonora) - 66206935600 is a high-quality sensor designed specifically for BMW vehicles. It utilizes ultrasonic technology to accurately detect objects and obstacles in the vehicle's surroundings. This sensor is an essential component of the vehicle's parking assistance system, providing drivers with audible and visual alerts to help them navigate tight spaces. It is a genuine BMW product and is made with the highest quality materials for long-lasting durability and reliable performance. This ultrasonic sensor is an important safety feature that enhances the overall driving experience for BMW owners.