For sale by owner 2009 Mack Granite GU 713 Tri-Axle Dump. Ttuck is equiped with a mP8/455 hORSE, Jake brake, 18 speed, 58 Rears, Camel Back Suspension. The bed is Aluminum and a has double frame. New 11R24.5 caps on rear of truck and new steer tires. 150,00 miles. Kept in dry when not in use. Must see to appreciate. Call and leave message anytime.