Paccar PX-7 6 Cylinder 6.7 L Diesel 250 hp Engine • 2014 US EPA Label • Requires Diesel Exhaust Fluid • Air Conditioner • Cruise Control • Power Windows • Engine Brake • Allison Automatic Transmission • Differential Lock • 10000 lb Front Axle • 16000 lb Rears • P20060S Drive Axles • 5.57:1 Axle Ratio • 26000 lb GVWR • 11R22.5 Front Tires • 11R22.5 Rear Tires • Hendrickson Air Ride Suspension • 242 in Wheelbase • Marion 28 ft x 102 in Wide x 97 in High Body • Liftgate