1997 John Deere 8400 MFWD Tractor W/12' Dozer Blade, 9,282 Hrs Showing, John Deere/8.1L, 16 Forward Speeds, 4 Reverse Speeds, 4 Hydraulic Outlets, Power Beyond W/Case Drain, 420/85R30 Front Tires, 480/80R46 Rear Tire Size, Rear Duals, 1 Very Large Each Rear Axle Rear Axle Weights, NOTE: Reman Engine In 2016 (See Additional Attachments). Auto Steer Ready - Call Owner As It Acts Up Sometimes, SN: RW8400P011284