Originally Posted by tclederman
4 1/2" was used in 1954 and probably later/newer?
16x4.5 rims were optional in 1947 thru 1949 with 6.50x16 tires. Standard rim size was 16x4 with 6.00x16 tires. Data not available for 1950. In 1951 and later, 16x4.5 rims were standard for both 6.00x16 and 6.50x16 tires.

Kevin
1951 Chevy 3100 work truck
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1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.