Detroit DD15 6 Cylinder 14.8 L Ultra Low Sulfur Diesel 455 hp Engine, Requires Diesel Exhaust Fluid, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Detroit DT12-V 12-Speed Automated Transmission, 12220 lb Front Axle, 40000 lb Rears, Detroit DA-RT-40.0-4 Drive Axles, 3.08:1 Axle Ratio, 52220 lb GVWR, Air Ride Cab, 58 in High Rise Sleeper Cab, Aluminum Wheels, 11R22.5 Front Tires, 11R22.5 Rear Tires, Airliner Air Ride Suspension, 220 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit 6 Cylinder Ultra Low Sulfur Diesel Engine, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, 58 in High Rise Sleeper Cab, Aluminum Wheels, 295/75R22.5, Airliner 4-Bag Air Ride Suspension, Air Sliding 5th Wheel, Dual Fuel Tanks

Air Conditioner, Cruise Control, 14000 lb Front Axle, 21000 lb Rears, DA-RS-21.0-4 Drive Axles, 5.87:1 Axle Ratio, 33000 lb GVWR, 12R22.5, Spring Suspension, 193 in Wheelbase, Center Mounted, 3 Section Boom, Hydraulic Tool Circuit, A-Outriggers, Rear Outriggers, 15 ft x 96 in Bed, Pintle Hitch