2018 MACK, GRANITE GU713, Heavy Duty Trucks - Dump Trucks, MACK MP7, Automatic, 2018 Mack GU713 --- Tri Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Double Frame, 2 Stage Engine Brake, Air Brake, Axle & Differential , 16' HARDOX STEEL OX STAMPEDE Dump Body, 56" Sides, High Lift Gate, Air Gate, Electric Tarp, Aluminum Front Wheels, Aluminum Rear Wheels, Aluminum Fuel Tank, Daylite Doors, Peep Window, Air Ride Cab, Dual High Back Seats, Air Ride Seats, High Level Interior, Chrome Gauge Package, Heated Mirrors, Cruise Control, Tilt & Telescopic Steering Wheel, AM/FM CD, P/S, AC. ( 206,205 Miles ), 425 Horse Power, Camelback Suspension, Aluminum/Steel Wheels, 226 Wheel Base, , Axle, 4.19 Ratio, , VIN