Machine description: Cat 6 Cylinder Diesel 300 hp Engine, US EPA Label, Positive Air Shutoff, Eaton Fuller RT8709B 9-Speed Manual Transmission, Differential Lock, 5443 kg Front Axle, 9525 kg Rears, 3.90:1 Axle Ratio, 1496... more info about the 2003 Peterbilt 330.