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 3406 14.6 L Diesel 496 hp Engine, Air Conditioner, Cruise Control, Engine Brake, Eaton Fuller 18-Speed Manual Transmission, Differential Lock, 12000 lb Front Axle, 40000 lb Rears, 25000 lb GVWR, Air Ride Cab, 58 in Flat Top Sleeper Cab, Aluminum Wheels, 11R24.5 Front Tires, 11R24.5 Rear Tires, Airliner Air Ride Suspension, 258 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Cat C15 6 Cylinder Diesel Engine, Positive Air Shutoff, Engine Brake, Eaton Fuller RTLO-18918B 18-Speed Manual Transmission, Triple Differential Locks, 12000 lb Front Axle, 46000 lb Rears, Meritor RT-46-160P Drive Axles, 3.91:1 Axle Ratio, 58000 lb GVWR, Air Ride Cab, 58 in Flat Top Sleeper Cab, Aluminum Wheels, 11R24.5, Airliner Air Ride Suspension, 215 in Wheelbase, Wet Kit, Air Sliding 5th Wheel, Dual Fuel Tanks, Hour Meter Reads CNV

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