Today we're going to be taking a look at the Pilot brake light trailer hitch receiver cover, part #CR-007. This 2" by 2" hitch receiver cover provides all the benefits of a regular hitch receiver cover, keeping out dirt and debris, with the added benefit of lighting up. It illuminates every time the brake pedal is depressed. It's powered by your vehicle's existing 4 pole and includes a foam gasket… see more >