Machine description: 6 Cylinder 7.8 L Diesel Engine, Eaton Fuller Roadranger RT-7608LL Manual Transmission, 58000 lb GVWR, 385/65R22.5 Front Tires, 11R22.5 Rear Tires, Spring over Walking Beam Suspension, 226 in Wheelbase... more info about the 1989 Ford L8000.