I used one from CarQuest and it worked perfectly. It is stainless and quite thin. You end up with a perfect seal surface.

Actually I just found the original box that it came in. It was National part #99176 1.761 - 1.767 shaft. It comes with an installer tool.

Last edited by truckernix; 02/19/2010 5:14 PM.
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!