I have purchased front and rear fenders. They arrived well packaged and undamaged. The instructions were pretty clear and I was able to install it myself. They screw into existing holes, but you will need a drill and 1/8" bit to drill an additional hole for another screw. I would give 5 stars if I didn't have to use a drill. I've had them for about two months now and can't complain. In fact, I think they make my truck look better!