1981 International 5088 2WD Tractor, 7,925 Hrs Showing, 150 Hp, International Harvester DT-436B 6-Cylinder Liquid-Cooled Inline, 436 Cubic Inch, 7.1L Turbocharged Diesel Engine, Partial Powershift, 18 Forward Speeds & 6 Reverse Speeds, 3-Pt Hitch, Quick Hitch, (2) Hydraulic Remotes, Dual Speed PTO—Small 1000 & 540 PTO, AC, Heater, Radio, (6) Front Suitcase Weights & Weight Bracket, Toolbox, 10.00-16 SL Front Tires, 18.4-38 Rear Tires, Duals & Hubs, SN: 2540002U002967