Fits International Harvester IH Farmall 584, 684, 784, 884; CaseIH: 268, 385, 485, 585, 685, 785, 885, 3230, 4210, 4230, 4240 Tractors. Fits International Harvester Diesel Engines: D-155 D-179 D-206 D-239 D-246 D-268 D-310 D-358.