These are 19.5" but 10 x 7.25" https://buytruckwheels.com/products/19-5x6-hub-pilot-dual-10-hole-p-300-chevrolet-or-gmc-typical the only issue would be finding tires for them that are much over 36" in height.

I found 9.00-20 bias tires for $344; 9.00R20s for $377. So, not a big jump in price. If your wheels are still good, probably better to just put the radials on them. https://simpletire.com/brands/tiron...ost-popular&delivery=Del2&rad=DB

Last edited by Peggy M; 01/27/2024 3:39 PM.
1965 C60 school bus | 1967 GMC 6500 school bus