GM truck frame hole plug

prusaprinters

Plug to close off the crossmember holes in the rear frame of GM trucks. the hole size varies between trucks so you may need to scale the model up or down. the set i printed for my truck were just undersized so I put a couple layers of electrical tape on them and they've held in of well over a year now. Rtv silicone should also do a good job of keeping them in place.