The product is a genuine OEM Toyota Lexus LX parking sensor, specifically designed for the rear or front bumper of the vehicle. It is a magnetic gray metallic ultrasonic sensor made of plastic, manufactured in Japan. The sensor is a direct fit and requires diagnostic tool calibration for proper installation. With various interchange part numbers and OE/OEM part numbers listed, this sensor is a high-quality replacement part for vehicles in need of advanced driver assistance systems for parking assistance.