A year or so ago I was looking for a set of 10 bolt 22.5" wheels to fit my '63 GMC 4000. I found a set of 10 bolt 22.5" wheels with the smaller diameter bolt (and hub) pattern on a '55 2nd series truck. My truck took the larger bolt pattern. The guy had a shop in Scott City, Ks. He moved his shop, but is still in the area. He may still have the truck. Last month I ended up buying a '65 Chevy C60, just to get the wheels. Now I have an extra truck! My point is that there are 2 different 10 bolt patterns. Make sure and measure the bolt pattern and hub size. JP
