Detroit DD15 6 Cylinder 14.8 L Diesel 455 hp Engine, Requires Diesel Exhaust Fluid, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller FRO-16210C 10-Speed Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, Meritor MT-40-14X4 Drive Axles, 3.42:1 Axle Ratio, 52000 lb GVWR, Air Ride Cab, 72 in High Rise Sleeper Cab, Bunk Heater, Aluminum Outer Wheels, 295/75R22.5, Airliner Air Ride Suspension, 233 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Cummins ISX15 6 Cylinder 15.0 L Diesel 450 hp Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, 13390 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller FOAM-15810S Automated Transmission, 12000 lb Front Axle, 40000 lb Rears, Detroit DA-RT-40.0-4 Drive Axles, 2.62:1 Axle Ratio, 52000 lb GVWR, Air Ride Cab, 295/75R22.5, Airliner Air Ride Suspension, 179 in Wheelbase, Air Sliding 5th Wheel, Headache Rack, Dual Fuel Tanks