This is a solid truck and well maintained. The motor has been rebuilt, also new gear train put in at that time, just wasn't the bull gear changed. Did it all. It has a steerable lift axle, wet kit for live floor trailer. Also changed the rearends to a set of 3.70's. Also has a 13spd. It has Series 60 500. Straights. Tires are 60% or better.