Cummins ISX15 6 Cylinder 15 L Ultra Low Sulfur Diesel 400 hp Engine, 2011 US EPA Label, Requires Diesel Exhaust Fluid, Air Conditioner, Cruise Control, Engine Brake, Eaton Fuller RTOCM-16909A 9-Speed Manual Transmission, Differential Lock, 12000 lb Front Axle, 36000 lb Rears, Spicer DSP40 Drive Axles, 3.42:1 Axle Ratio, 48000 lb GVWR, Air Ride Cab, 72 in High Rise Sleeper Cab, Bunk Beds, Aluminum Outer Wheels, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Paccar Air Ride Suspension, 228 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Paccar MX-13 6 Cylinder 12.9 L Ultra Low Sulfur Diesel 455 hp Engine, 2016 US EPA Label, Requires Diesel Exhaust Fluid, 3225.2 Engine hrs, Engine Brake, Eaton Fuller FOM-16E310C-LAS 10-Speed Automated Transmission, 12000 lb Front Axle, 40000 lb Rears, DSP40 Drive Axles, 3.55:1 Axle Ratio, 52000 lb GVWR, Air Ride Cab, Aluminum Outer Wheels, 295/75R22.5 Front Tires, 275/80R22.5 Rear Tires, Air Ride Suspension, 184 in Wheelbase, Air Sliding 5th Wheel