2013 F250 4 wheel drive 6.7 diesel 95%on highway factory tire size. Running an all terrain 10 ply tires. Tires are rotated every 7500 miles with oil change. Has a crossover tool box and 100 gal fuel tank, I cannot get but 30-35 thousand miles out of a set of tires is this about normal, what tires would you recommend
Tire longevity
