Machine description: Cat 3126 6 Cylinder Diesel 190 hp Engine, Automatic Transmission, 8100 lb Front Axle, 17850 lb Rears, 25950.0 lb GVWR, 11R22.5, Spring Suspension, 192 in Wheelbase, PTO, Center Mounted, Chip Body, A-O... more info about the 2000 GMC TC7000.