I have a 2006 peterbilt 386 for sale. It is a 10 speed with a caterpillar MXS twin turbo 435 hp. Steer tires are around 60% and all back tires around 50% all tire are low pro 22.5 and all brakes around 50%. It is a double bunk sleeper. Also has 4 new batteries and 2 new sleeper shocks. Any questions call 423-489-6110.