Mack MP8 6 Cylinder 12.8 L Diesel 455 hp Engine, 2011 US EPA Label, Requires Diesel Exhaust Fluid, 29810 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller 18-Speed Manual Transmission, Differential Lock, 9100 kg Front Axle, 20800 kg Rears, 29900 kg GVWR, Air Ride Cab, Aluminum Wheels, 425/65R22.5 Front Tires, 11R22.5 Rear Tires, Dual Steering Boxes, Double Frame, Hendrickson Haulmaax Rubber Suspension, 258 in Wheelbase, PTO, Robica Body, Metered Nozzles