There is a replacement rim for the two-piece 20" rims for the 1960's vintage Chevy 2 tons.

It is a single piece, 10 bolt, 22.5" semi tractor rim. The center hole is the only problem matching up the new with the old.

I replaced all six on my 1966 C60 with them.

I bought them through my local truck/Ag tire dealer when I bought new rubber.

BigMac