Looking my truck up in the EPC the part number for my gasket ends with the casting number I have in the head for my truck. Just to clarify.
Ends in 60032 and is only used 12/72-8/73
So crazy!
Something else I noticed…the last 5 of the part number of the head gasket that was listed to go to my engine was also the number casting on my head. This is a no air injection ported head.
No pics of the bottom of the head.
This is a pic of a NOS 11115-60032 which I believe to be for sure 4/73. There is quite a few different models of this head gasket. In the end when I looked at holes that were blind on one side (head) they were not blind on the other. (Block) and vise versa. So the next model up in production was...