Mack 6 Cylinder Diesel Engine, 2004 US EPA Label, 20100 Engine hrs, Manual Transmission, 14600 lb Front Axle, 38000 lb Rears, 52600 lb GVWR, Air Ride Cab, Aluminum Wheels, 12R22.5 Front Tires, 11R24.5 Rear Tires, Spring Suspension, 228 in Wheelbase, PTO, Wet Kit, Air Sliding 5th Wheel, Dual Fuel Tanks

Mack 6 Cylinder 728 cid Diesel 460 hp Engine, 2005 US EPA Label, 18936 Engine hrs, 10-Speed Manual Transmission, 14600 lb Front Axle, 38000 lb Rears, 52600 lb GVWR, Air Ride Cab, Aluminum Wheels, 315/80R22.5 Front Tires, 11R24.5 Rear Tires, Steerable Air Lift Pusher Axle, Spring Suspension, 230 in Wheelbase, PTO, Wet Kit, Air Sliding 5th Wheel, Dual Fuel Tanks