2012 Peterbilt 367. 500HP Cummins ISX15. 10 Speed Transmission. Only 476,000 Original Miles. 44,000LB Rears. Air Trac Suspension. Wet Kit. Loaded Interior. Leather Seats. Gauge Package. Air Slide Fifth Wheel. 11R24.5 Tires. Aluminum Rear Half Fenders. Engine Brake. Cruise Control. Dual Stacks. Dual Breathers. Clean Peterbilt 367