I went throught the Timken catolog trying to decide if your hubs/bearings were interchangable. It seems as though the 1 ton trucks used the same bearings from 63-70 and 1970 on up used a different part number. The 3/4 ton had a couple different variations, but the 71-89 trucks did use the same outers as the 63-70's. So it may be possible to use a 70 and newer hub on your truck. Your best bet is to get a verneer caliper out and start measuring. http://www.timken.com/en-US/product..._Seal_Application_Catalog_1989_older.pdf

Another optin is to find a hat-type rotor and go over the top of your hub. You'll have to work out the caliper and mounting brackets though. Here's a link to what I'm trying on my 54. www.photobucket.com/whitedog76pics.


1954 3600 Chevy Truck
"The Fake Truck"
In the Stovebolt Gallery
More pix on Photobucket