Detroit DD13 6 Cylinder 12.8 L Diesel 525 hp Engine, 2018 US EPA Label, Requires Diesel Exhaust Fluid, 12141 Engine hrs, Engine Brake, Detroit DT12-0B Automated Transmission, 12000 lb Front Axle, 21000 lb Rears, 33000 lb GVWR, Air Ride Cab, 11R22.5, Air Ride Suspension, 176 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit DD13 6 Cylinder 12.8 L Ultra Low Sulfur Diesel Engine, Detroit 12-Speed Automated Transmission, Differential Lock, 12000 lb Front Axle, 23000 lb Rears, Meritor Drive Axles, 3.21:1 Axle Ratio, 33000 lb GVWR, Aluminum Wheels, 11R22.5, Airliner Air Ride Suspension, 166 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit DD13 6 Cylinder 12.8 L Ultra Low Sulfur Diesel 500 hp Engine, 2018 US EPA Label, Automated Transmission, 12000 lb Front Axle, 22700 lb Rears, 34700 lb GVWR, 275/80R22.5, 4-Bag Air Ride Suspension, 164 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit DD13 6 Cylinder 12.8 L Ultra Low Sulfur Diesel Engine, Eaton Fuller 10-Speed Automated Transmission, Differential Lock, 12000 lb Front Axle, 23000 lb Rears, Meritor Drive Axles, 2.5:1 Axle Ratio, 275/80R22.5, Airliner Air Ride Suspension, 158 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit Series 60 6 Cylinder Diesel Engine, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, 12000 lb Front Axle, 23000 lb Rears, 275/80R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 160 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit DD13 6 Cylinder 12.8 L Diesel 500 hp Engine, 2013 US EPA Label, Requires Diesel Exhaust Fluid, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, 12000 lb Front Axle, 20000 lb Rears, 275/80R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 156 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks