"Keep your tailgate in pristine shape by adding CURT Tailgate Sensors to your GMC or Chevy pickup! CURT Tailgate Sensors are an innovative product designed specifically for GMC pickups with the MultiPro tailgate and Chevy pickups with the Multi-Flex tailgate. Its main purpose is to prevent damages to your tailgate as it works concurrent with the truck’s electronics to prevent the tailgate from folding down and causing damages due to trailer or towing accessories. In the long run, this product will keep your truck looking brand new and save you money, let alone unnecessary stress. Featuring a sleek all black design it will blend in perfectly with your 2"" or 2 ½"" receiver hitch. Thanks to the durable plastic construction, it will function in the harshest weather conditions for years to come. Installation is simple and no drilling or cutting is required and all hardware and sensor cap is included with each purchase. | Curt Protective Multipro / Mutli-Flex Tailgate Sensor w/ 2-1/2"" Hitch Cap 58268"