6 lug to 5 lug

[mgchevyparts]

Originally Posted by butchp

And you get the better bearing, I have a set.

47-54 cars and the47-59 1/2 ton trucks use the same bearings, B01 and B52 ball bearings. The better bearing is the tapered equivalents that are available to change to a roller bearing.
The 5 on 4.75" car hubs do interchange with the trucks.