2010 Mack GU713. Mack MP8. Allison Automatic Transmission. 46,000LB Rears. 20,000LB Air Lift Axle. Only 375,000 Original Miles. Mack Air Ride Suspension. Dual Line Wet Kit. Loaded Interior. Leather Seats. Gauge Package. 11R24.5 Tires. Stainless Steel Quarter Fenders. Aluminum Headache Rack. Strobe Lights. Engine Brake. Cruise Control. Clean Mack GU713