I have a 1942 dually panel truck the fenders will work from 1937 to early 1947. Have had a pair of very rough ones I sold but you can find new single wheel ones one Ebay from time to time and have them widened. I have had my truck for 6 years and have never seen another set good or bad any were. Hope this helps if you have any questions call me. 1-262-392-2989
Marv.
