Hello, I am new to the forum. I have had my truck for 5 years and work on it, trying to get it back to a new condition. I am having a prblem, hope someone can help. I am on disability and need to be very careful on what and where I spend my money. I need new rotor and hub assemblies for the front. I can find 1976-1979 or 1974 with drw. Can not find them for 1974 f350 1 ton single rear wheel. Is there a definite cross over I can use or what might be a solution? Email me anyone with an answer rictsecondary@gmail.com. Thank you!