Volvo D13 6 Cylinder 12.8 L Diesel 425 hp Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, Air Conditioner, Cruise Control, Power Windows, Automated Transmission, 12000 lb Front Axle, 40000 lb Rears, Meritor MT-40-14X Drive Axles, 2.47:1 Axle Ratio, 52000 lb GVWR, Air Ride Cab, Aluminum Wheels, 295/75R22.5 Front Tires, 445/50R22.5 Super Singles Rear Tires, Air Ride Suspension, 178 in Wheelbase, Dual Fuel Tanks

Detroit Diesel Series 60 6 Cylinder 11.1 L Diesel 330 hp Engine, 1999 US EPA Label, Air Conditioner, Eaton Fuller RTX-13709H 9-Speed Manual Transmission, 12000 lb Front Axle, 20000 lb Rears, Dana Drive Axles, 4.11:1 Axle Ratio, 32000 lb GVWR, Air Ride Cab, 295/75R22.5, Air Ride Suspension, 156 in Wheelbase, Elevating Fifth Wheel

Volvo 6 Cylinder 12.8 L Ultra Low Sulfur Diesel 425 hp Engine, 2015 US EPA Label, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Automated Transmission, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, Aluminum Wheels, 295/75R22.5 Front Tires, 445/50R22.5 Super Singles Rear Tires, Volvo Air Ride Suspension, 170 in Wheelbase

Volvo D13 6 Cylinder Ultra Low Sulfur Diesel 425 hp Engine, Air Conditioner, Power Windows, Engine Brake, 12350 lb Front Axle, 22700 lb Rears, 35050 lb GVWR, Aluminum Wheels, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 159 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks