Machine description: GM 6 Cylinder 6.6 L Diesel 330 hp Engine, 2007 US EPA Label, Automatic Transmission, 7000 lb Front Axle, 13500 lb Rears, 17500 lb GVWR, Aluminum Wheels, 225/70R19.5, Spring Suspension, 152 in Wheelbas... more info about the 2008 Chevrolet C4500.