Rear Crankshaft Seal Fits International 1486 856 826 966 1086 1466 886 766 1066One New Aftermarket Replacement Rear Crankshaft Seal Fits International 1486 856 826 966 1086 1466 886 766 1066 986 Fits International Tractor(s) Hydro 70, Hydro 86, Hydro 100, Hydro 186, 666, 686, 766, 806, 826, 856, 886, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1486, 1566, 1586, 3388, 3488, 3588, 3688, 3788, 4100, 4156, 4166, 4186, 4366, 4386, 5088, 5288, 5488, 6388, 6588, 6788, 7288, 7388, 7488 Fits International Engine(s) D312, D360,