Cat C13 6 Cylinder Ultra Low Sulfur Diesel Engine, 31207.3 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller 13-Speed Manual Transmission, 12000 lb Front Axle, 38000 lb Rears, Spicer RSP40 Drive Axles, 3.55:1 Axle Ratio, 50000 lb GVWR, Air Ride Cab, Aluminum Wheels, 11R22.5, Air Ride Suspension, 184 in Wheelbase, PTO, Air Sliding 5th Wheel

Cat 3406E 6 Cylinder Diesel Engine, Air Conditioner, Cruise Control, Engine Brake, Eaton Fuller 13-Speed Manual Transmission, Differential Lock, 12000 lb Front Axle, 36000 lb Rears, 48000.0 lb GVWR, Air Ride Cab, 11R24.5 Front Tires, 11R24.5 Rear Tires, 4-Bag Air Ride Suspension, 260 in Wheelbase, Air Sliding 5th Wheel