The Genuine BMW Ultrasonic-Sensor (Melbournerot) - 66209261593 is a high-quality, factory-made sensor designed specifically for BMW vehicles. This ultrasonic sensor is used to detect objects and obstacles in the vehicle's surroundings, providing the driver with important information for safe navigation and parking. It is a crucial component of the vehicle's safety system and is made with durable materials to ensure long-lasting performance. This sensor is compatible with BMW models and is an essential part of maintaining the vehicle's advanced safety features.