Volvo D13H425 12.8 L Ultra Low Sulfur Diesel 425 hp Engine, 2011 US EPA Label, Requires Diesel Exhaust Fluid, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Volvo AT2612D 12-Speed Automated Transmission, Differential Lock, 12500 lb Front Axle, 38000 kg Rears, Meritor Drive Axles, 50350 lb GVWR, Air Ride Cab, 61 in Mid Roof Sleeper Cab, Aluminum Wheels, 275/80R22.5 Front Tires, 455/55R22.5 Super Singles Rear Tires, Air Ride Suspension, 234 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Volvo D13H425 12.8 L Ultra Low Sulfur Diesel 425 hp Engine, 2013 US EPA Label, Requires Diesel Exhaust Fluid, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Volvo AT2612D 12-Speed Automated Transmission, Differential Lock, 12350 lb Front Axle, 38000 lb Rears, Meritor Drive Axles, 2.47:1 Axle Ratio, 50350 lb GVWR, Air Ride Cab, 61 in High Rise Sleeper Cab, Bunk Beds, Aluminum Wheels, 275/80R22.5 Front Tires, 445/50R22.5 Super Singles Rear Tires, Volvo 4-Bag Air Ride Suspension, 234 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks