Cummins 6 Cylinder Diesel Engine, Engine Brake, Eaton Fuller 9-Speed Manual Transmission, Air Ride Cab, 48 in Flat Top Sleeper Cab, Aluminum Wheels, 11R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 214 in Wheelbase, Air Sliding 5th Wheel, Headache Rack, Dual Fuel Tanks

Cat C12 6 Cylinder Diesel 335 hp Engine, Engine Brake, Eaton Fuller RTLO-16713A 13-Speed Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, Meritor RT-40-145P Drive Axles, 3.90:1 Axle Ratio, Air Ride Cab, 60 in Mid Roof Sleeper Cab, Aluminum Wheels, 11R22.5, Air Ride Suspension, 228 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit Series 60 6 Cylinder 12.7 L Diesel Engine, US EPA Label, Air Conditioner, Cruise Control, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, Air Ride Cab, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 168 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit Series 60 6 Cylinder 11.1 L Diesel Engine, US EPA Label, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, 12000 lb Front Axle, 20000 lb Rears, Eaton Drive Axles, 4.11:1 Axle Ratio, 32000.0 lb GVWR, Air Ride Cab, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 165 in Wheelbase, Dual Fuel Tanks

Detroit Diesel 425 hp Engine, Eaton Fuller 18-Speed Transmission, Differential Lock, 12000 lb Front Axle, 40000 lb Rears, 48 in Sleeper Cab