2021 Peterbilt 579 T/A Truck Tractor, 450 Hp, 545,114 Miles Showing, Title Will Be Marked Miles Exempt, X-15 Cummins 6-Cyl 15L, Engine Brake, Eaton Fuller 13-Speed Manual Transmission, 6x4 Drive, 148" Wheel Base, Air Suspension, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Differential Lock, Air Slide Fifth Wheel, Air Ride Cab, Heater, AC, Radio, Air Ride Seat, Air Brakes, Power Windows & Locks, Equipped W/ TriPac Evolution Diesel Powered APU, VIN: 1XPBD49X6MD747796