Features:Direct replacement, easy to install.The PDC system works by setting a PDC parking sensor on the front or rear bumpers of the car, detecting obstacles in front and rear, and helping the driver to "see" the obstacles when parking. Accurate measure the distance of vehicle rear and nearest obstacle.It's convenient to park, this device protects the car body from scratches.When the car is back to its limit, this parking sensor will warning to attention driver.This is a Non-OEM product, accessory only!OE Number:52019544Description:Condition: Brand NewSize: 4.6x2.6x2.6cm / 1.81"x1.02"x1.02" (L*W*H) Material: Plastic, MetalColor: BlackPin Number: 3Fitment:for Chevy for GMC for BuickNote:Please check the OE number before placing an order. Please allow 1-3 mm error due to manual measurement.
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