I have some extra lumbar parts if you need. These are easy, the worst part is removing the seat from the truck. Pull the armrest cover back, remove the bolt. Unhook the back seat cover, at the bottom.. . Roll up the back seat cover about half way, just grab and pull, let it roll inside out. Pull the foam insert away from the frame and all the stuff is there. Nothing to it. Just a simple plastic part that will eventually break. Easy to change. I have done 4 of these in the last few months. Its also a good time to add seat heaters at this point.....