Features:Parking assist sensor is a sensor on the front bumper or rear bumper of the car, which can detect the obstacles in the front and rear of the car, help the driver to know about the obstacles when parking the car, and avoid the body from being scratched.Accurately measure the distance from the rear of the vehicle to the nearest obstacle. Protects the vehicle's body from scratches.Promptly sends out audible signals about obstacles.The parking assist sensor is made of plastic and metal, which is impact and temperature resistant.When the car returns to the limit position, this parking sensor will issue a warning to the driver.Direct replacement and easy installation.Details:Material: Plastic, MetalColor: BlackNumber of Pins: 3Size: 4.1x2.3x2.5cm / 1.61"x0.91"x0.98"(L*W*H)OE Number:3C0919275PFitment:for Audi Q7 Base, 3.6L V6 - Gas, 4.
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