Detroit 14.8 L Diesel Engine, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller 10-Speed Transmission, Differential Lock, 12350 lb Front Axle, 40000 lb Rears, 52350 lb GVWR, Air Ride Cab, 72 in High Rise Sleeper Cab, Bunk Beds, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 234 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Cummins ISX Diesel Engine, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller RTOCM-16909A Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, Meritor MT-40-14X Drive Axles, Air Ride Cab, 295/75R22.5, Air Ride Suspension, 228 in Wheelbase, Dual Fuel Tanks

Detroit DD15 6 Cylinder 14.8 L Ultra Low Sulfur Diesel 455 hp Engine, Air Conditioner, Cruise Control, Power Windows, Engine Brake, 12-Speed Automated Transmission, 13300 lb Front Axle, 40000 lb Rears, Meritor MT-40-14X Drive Axles, 2.64:1 Axle Ratio, 53300 lb GVWR, Air Ride Cab, 60 in High Rise Sleeper Cab, Bunk Beds, Aluminum Wheels, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Airliner Air Ride Suspension, 228 in Wheelbase, Dual Fuel Tanks

Cummins Diesel Engine, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller Automatic Transmission, 12350 lb Front Axle, 20000 lb Rears, 33350 lb GVWR, Air Ride Cab, Aluminum Wheels, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 184 in Wheelbase, Dual Fuel Tanks