You want 5 lug front (fits 10 lug wheels).
The most obvious difference in the two versions as they describe is the smaller one is 8 lug. The other is 5/10 the lug which only came with 19.5 wheels.

I would use complete everything from a 5/10 lug I-beam axle as mentioned previously.

Last edited by Grigg; 11/19/2015 5:19 PM.
•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
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