Cummins 6 Cylinder Diesel Engine, 7327 Engine hrs, Engine Brake, Roadranger 10-Speed Manual Transmission, Differential Lock, 9072 kg Front Axle, 18114 kg Rears, 27216 kg GVWR, 425/65R22.5 Front Tires, 11R22.5 Rear Tires, Dual Steering Boxes, Double Frame, Hendrickson Spring over Walking Beam Suspension, 207 in Wheelbase, 142 in Cab to Axle, 203 in Cab to End of Frame