4pcs 66202180495 Car Bumper Reverse Backup Parking Assist Sensor for BMW x Series Hybrid X3 X5 X6 3.5"OD-Straight-45" Overall Length: 380mm/14

Overall Length: 380mm/14

Weight: 535g

for Chevrolet Tahoe 1996-1999

for Chrysler Town & Country 2008 LX

4pcs 66202180495 Car Bumper Reverse Backup Parking Assist Sensor for BMW x Series Hybrid X3 X5 X6 3.5"OD-Straight-45" Overall Length: 380mm/14Feature: 100% Brand new and never be used. Direct fit replacement unit, easy to install. The system works by setting a parking sensor on the front or rear bumpers of the car, to detect obstacles in front and rear, helping the driver to "see" the obstacles when parking. In addition, 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