2011 MACK, GRANITE GU713, Heavy Duty Trucks - Dump Trucks, MACK MP7, Manual, 2011 Mack GU713 --- Tri Axle, MP7 Mack 405 HP, Maxitorque T-310M 10 Speed, 4.50 Ratio, 18,000 Front Axle, 44,000 Rear Axle, 230" Wheelbase, 21' 5" Bridge, Camelback, Double Frame, 2 Stage Engine Brake, Air Brake, Differential Lock, 16' HARDOX STEEL OX STAMPEDE Dump Body, 58" Sides, Air Gate, Electric Tarp, Steel Wheels, Single Stack, Aluminum Fuel Tank, Daylite Doors, Peep Window, Air Ride Cab, Air Ride Seats, High Level Interior, Wood Grain Dash, Chrome Gauge Package, Heated Mirrors, Cruise Control, Tilt & Telescopic Steering Wheel, AM/FM CD, P/S, AC. ( 285,894 Miles ) COUNTY OWNED, 405 Horse Power, Camelback Suspension, Aluminum/Steel Wheels, 230 Wheel Base, , Axle, Ratio, , VIN