Machine description: Cat 3126 6 Cylinder 7.2 L Diesel 210 hp Engine, 2001 US EPA Label, 6-Speed Manual Transmission, 8100 lb Front Axle, 17850 lb Rears, 25950 lb GVWR, 245/70R19.5, Hendrickson Air Ride Suspension, 196 in ... more info about the 2002 GMC C6500.