2017 MACK, GRANITE GU713, Heavy Duty Trucks - Dump Trucks, MACK MP7, Automatic, 2017 Mack GU713 --- Tandem Axle, MP7 Mack 405 HP, MDrive Automatic 12 Speed, 3.79 Ratio, 18,000 Front Axle, 44,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Double Frame, 2 Stage Engine Brake, Air Brake, Differential Lock, 16' Steel OX Dump Body, 42" Sides, Air Gate, Electric Tarp, Aluminum Front Wheels, Steel Rear Wheels, Single Stack, Aluminum Fuel Tanks, Daylite Doors, Peep Window, Air Ride Cab, High Level Interior, Wood Grain Dash, Heated Mirrors, Cruise Control, Tilt & Telescopic Steering Wheel, AM/FM, P/S, AC. ( 367,116 Miles ), 405 Horse Power, Camelback Suspension, Aluminum/Steel Wheels, 226 Wheel Base, , Axle, 3.79 Ratio, , VIN