MaxxForce GDT255 6 Cylinder 7.6 L Ultra Low Sulfur Diesel 255 hp Engine, 2009 US EPA Label, 7389 Engine hrs, Air Conditioner, Cruise Control, Allison Automatic Transmission, 12000 lb Front Axle, 20000 lb Rears, 32000.0 lb GVWR, Aluminum Outer Wheels, 11R22.5 Front Tires, 11R22.5 Rear Tires, Spring Suspension, 385 mm Wheelbase, Pro-Tote 8 Elite Wrecker Body, 5th Wheel Attachment, Boss Snow Plow