2018 Peterbilt 389 --- Tandem Axle, X-15 Cummins 450 HP, Eaton-Fuller Manual 10 Speed, 3.42 Ratio, 13,200 Front Axle, 40,000 Rear Axle, 215" Wheelbase, 20' 2" Bridge, Air Ride, Thick Frame, 3 Stage Engine Brake, Air Brake, All Aluminum, Engine Heater Plug, Dual Stacks, Dual Stainless Steel Breathers, Aluminum Fuel Tank, Daylite Doors, Peep Window, Air Ride Cab, Dual High Back Seats, Air Ride Seats, High Level Interior, Heated Mirrors, Cruise Control, Tilt & Telescopic Steering Wheel, AM/FM, Power Windows, P/L, P/S, AC. ( 383,815 Miles )