Does anyone know the lug nut specs (thread, length, seat type) for 20" GMC factory wheels? I have attached a picture for reference. Just bought these wheels and trying to find the right lugs so I can install them. Thanks in advance for your help!
That's easy enough to find on your own. Go to any auto parts store, they'll be able to tell you or you can look it up yourself in the parts book. I know that didn't answer your question. but i have no idea what size the are. or you can go to the Mcgard lugnut site.