Not familiar with the GMC, but I sold Victor, Fel-Pro and McCord gaskets for years...and all of them have a picture section in their
catalogs (or computer sites) to match up what you have. Check NAPA
or Carquest or whatever you have nearby. A good counterman will try to help! Good luck!


1940 Chevy 1/2 ton pickup "KC"
A day without sunshine is like, well, ..... dark!