You should do a search in the forums, there are two topics on installing the rear camera, one has part numbers. It's not going to be plug and play and what you need to add to your truck depends on options. I have an XL, I had to change the tailgate harness, I added bed lights which gave me another harness with plug for the camera. You will need to run wire from under the hood in the front of the truck to the plug that came with the bed lights. You also need the camera and tailgate handle. And then you can turn it on with Forscan. It's nice, can't be any more like a factory installed camera than the factory installing it. Money wise and time spent, it's probably breaking even with a kit. But if you want OEM then you install.