I think that you will find that the gear assembly could be interchanged between 48 and 72. The other features of the rearends did not stay the same. In 52 or 53 they switched the brakes away from the Huck brakes and I believe the drums changed too.

Finding good used drums is pretty difficult, isn't it?


1951 GMC 1 Ton Flatbed -- It is finally on the road and what a great time I have driving it!
1951 1 Ton Completed


My Chevy Master 4 Door is on the Road!