Well, in the '47-up world, the 3/4 and 1-ton axles are the same. I've never figured out the H050, H052, and H072 designations, the differentials are the same, and everything else appears to be. Might be a brake issue.


Get a REAL truck, get a GMC! www.oldgmctrucks.com
1954 GMC De Luxe COE