Paccar MX-13 6 Cylinder 12.9 L Ultra Low Sulfur Diesel 455 hp Engine, 2014 US EPA Label, Requires Diesel Exhaust Fluid, Allison 4500 Automatic Transmission, Double Differential Locks, 18740 lb Front Axle, 46000 lb Rears, 3.91:1 Axle Ratio, 64740 lb GVWR, Air Ride Cab, Aluminum Wheels, 385/65R22.5 Front Tires, 11R22.5 Rear Tires, Dual Steering Boxes, Hendrickson Air Ride Suspension, 212 in Wheelbase, PTO, Beau Roc 16 ft 6 in Long x 0 ft 42 in High Body, Flat Bed, Elec ...