The Genuine BMW Ultrasonic-Sensor (Black 2) - 66206989169 is a high-quality, original equipment manufacturer (OEM) part designed specifically for BMW vehicles. This ultrasonic sensor is used for parking assistance and features a sleek black design. It is part number 66206989169 and is compatible with various BMW models. This sensor is essential for ensuring accurate and reliable parking assistance, providing drivers with added safety and convenience while maneuvering their vehicle.