Reviewed By Karl G (Yorktown, VA) Reviewed for a 2017 Ford F-250 —9/16/2017 11:17 AM
The instructions for new F250's say you have to drill two 1/8" holes in your truck, but you don't have to drill ANY holes in your truck. You DO need to drill one 1/8" hole in the left end (when facing the wheel well) of the LINER to match up with at existing truck hole. Easy to install, but hard to bend that last little bit of liner into place. Maybe warming it with a hair dryer will make it bend easier. Trust me, you'll know what I'm talking about when you install it.