1、Applicable Model: The tailgate handle backup camera is for Silverado 1500 2500 3500, for Sierra 1500 2500 3500. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2、OE Number: The part number for reference is 15228539. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3、Safe Reversing: Rear tailgate handle reverse camera can provide a reversing aid function, through the display screen to display real time images of the rear, to help the driver more clearly observe the rear situation, reducing the occurrence of reversing accidents. 4、Convenient and Practical: Tailgate handle rear view parking camera can combine the camera with the rear door handle of the vehicle, which does not affect the operation of opening and closing the door, but also provides practical reversing assistance functions. 5、Protective function: The tailgate handle rear view backup camera can effectively protect the tail door handle from scratches, wear or accidental collision, reducing the cost of maintenance and replacement, can used for a long time without damage.