2023 Peterbilt 389 --- Tri Axle, X15 Cummins 500 HP, EATON Automatic 18 Speed, 4.30 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 233" Wheelbase, 21' 7" Bridge, Chalmers, Double Frame, 3 Stage Engine Brake, Air Brake, Full Locking Rears, 16' HARDOX STEEL OX STAMPEDE Dump Body, 62" Sides, Air Gate, Electric Tarp, Steerable Lift Axle, All Aluminum, 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. ( 216,739 Miles ) 20,000 LB. STEERABLE LIFT AXLE