I don't recall the exact years. Chevy cars were six lug for a long time. The five-lug hubs from when they switched, up through the '54 hubs should be the right ones.

Grab the front hubs off the '51 along with all the brake hardware including the backing plates.

On a '39 you'll probalby have to made some spacers to mount the backing plate in the right place.

I did this on a '41 1/2-ton about 35 years ago. You'd think I'd remember all the details... I remember something about using inner bearings from the truck and outer from the car, or maybe the other way around.

I'm sure someone else will jump in soon with more recent experience and better details.


1955 1st GMC Suburban | 1954 GMC 250 trailer puller project | 1954 GMC 250 Hydra-Matic | 1954 Chevy 3100 . 1947 Chevy COE | and more...
It's true. I really don't do anything but browse the Internet looking for trouble...