2 SECTION 10 1973 79 TRUCK SERIES 100 500 TIRE SIZE WHEEL OR MODEL TIRE SIZE WHEEL OR MODEL RIM SIZE RIM SIZE TIRE SIZE TO WHEEL OR RIM SIZE CHART C0nt d See instructions for identif in wheels rims etc on a e 3 of this section 8 00 X 19 5 19 5 X 6 M450 500 8 75 X 16 5 16 5 X 6 F250 350 8 00 X 22 5 22 5 X 6 B F P500 9 00 X 20 20 X 6 5 P500 8 25 X 20 20 X 6 5 B F500 9 00 X 20 20 X 7 P500 8 25 X 20 20 X 6 B500 9 50 X 16 5 16 5 X 6 75 E350 F250 350 P350 400 8 25 X 20 20 X 7 B500 12 00 X 16 5 16 5 X 9 75 F350 8 75 X 16 5 16 5 X 6 E350 18 X 5 50 P500 8 75 X 16 5 16 5 X 6 75 E250 350 F250 350 P350 400 12 00R X 16 5 16 5 X 9 75 F350