Ultra Low Mile (146) 1977 C10

[Keith Seymore]

Originally Posted by ray_mcavoy

Dad's 77 GMC was built in Flint and I don't recall his ever having any of those stickers so your reply explains that. We did find the number "802" written in tire marker on the firewall, bottom of the hood, and radiator support. I think it was also on the backs of the door panels too. Guessing that was some sort of build number / sequence number to match the correct parts with the truck.

Yes - that would be the General Assembly sequence number.

Mine was "number 87". [Note - they typically only wrote the last two or three digits of the full sequence number, usually six digits, as a form of shorthand].

K