If you are talking about the AD years, the 3600 and 3800 caps are the same, I believe. The clips are longer than the 1/2 Ton ones. There have been posts showing how to mount the clips. I think Denny Graham has some great photos on it. My rims just clear at the front and unless I have a bearing failure or something, that won't change.


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!