Originally Posted by tclederman
I know nothing about rear axles. However, I like to see documentation, if it is available.

PDF of 1962 K10 C10 P10 axles
JPG of 1962 K10 C10 P10 axles

The makes of the axles are not shown (I think).

I know Denny was looking for documentation (he and I like to hear/read anecdotes and recollections and opinions, but if you are looking for parts, documents are nice).

Is the information at the links above pertinent to this discussion? If not, I'll delete this post.

Specifications Manuals are available at the GM Heritage website. I'll look in other years, if that might be helpful.

Tim, I think those docs would be pertinent to 1/2 tons only. This is mainly about 3/4-1 tons. I am willing to concede that my differentials may not have been born in the trucks they came from. They may well have originated in something between 67-72, even though they were pulled from early 60's rigs.

Last edited by BlueChipper; 03/30/2015 3:10 AM.
1956 GMC 100 NAPCO Deluxe
1955.1 Chevy 3600 NAPCO
1954 Chevy 3600 NAPCO