Detroit DD13 6 Cylinder 12.8 L Diesel 500 hp Engine, 2013 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, Engine Brake, Eaton Fuller RTLO-16913A 13-Speed Manual Transmission, Double Differential Locks, 3.73:1 Axle Ratio, Aluminum Outer Wheels, 11R22.5 Front Tires, 315/80R22.5 Rear Tires, Airliner Air Ride Suspension, 175 in Wheelbase, PTO, Wet Kit, Air Sliding 5th Wheel

Detroit DD13 6 Cylinder 12.8 L Diesel 525 hp Engine, 2017 US EPA Label, Requires Diesel Exhaust Fluid, 14285 Engine hrs, Engine Brake, Detroit DT12 Automated Transmission, 12000 lb Front Axle, 40000 lb Rears, 23587 kg GVWR, Air Ride Cab, Aluminum Wheels, 11R22.5, Airliner Air Ride Suspension, 177 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit DD13 6 Cylinder 12.8 L Diesel 500 hp Engine, 2012 US EPA Label, Requires Diesel Exhaust Fluid, 19567.3 Engine hrs, Digital Mirrors, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, Differential Lock, 12000 lb Front Axle, 40000 lb Rears, 23587.0 kg GVWR, Air Ride Cab, Aluminum Front Wheels, 11R22.5, Air Ride Suspension, 172 in Wheelbase, PTO, Wet Kit, Air Sliding 5th Wheel