Paccar PX-9 6 Cylinder 8.9 L Diesel 300 hp Engine, 2013 US EPA Label, Requires Diesel Exhaust Fluid, Positive Air Shutoff, 75346 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Allison 3500 Automatic Transmission, Differential Lock, 13196 lb Front Axle, 22994 lb Rears, Spicer S23-190 Drive Axles, 5.57:1 Axle Ratio, 36190.0 lb GVWR, Air Ride Cab, Aluminum Wheels, 315/80R22.5 Front Tires, 11R22.5 Rear Tires, Air Trac Air Ride Suspension, 240 in Wheelbase, PTO, Wet Kit, Hotsy 009460 920000 BTU Boiler, Hotsy HC950R-1 3000 psi 9.3 gal /min Pump, Hotsy HC950R-1 3000 psi 9.3 gal /min Pump, 4 Hose Reels, Antifreeze Tank (Glycol), Power Inverter, Poly Water Tanks, Hydraulic Driven Pumps