This is a New Heavy Duty clutch pack, Gasket set, and Seal kit with brake pistons for International singel and dual speed PTO's.
Fits International Tractor(s) Hydro 100, Hydro 186, 706, 756, 766, 806, 826, 856, 886 (s/n 16999-earlier), 966, 986 (s/n 23999-earlier), 1026, 1066, 1086 (single speed s/n 25999-earlier & dual speed s/n 47999-earlier), 1206, 1256, 1456, 1466, 1468, 1486 (s/n 25999-earlier), 2706, 2756, 2806, 2826, 2856, 3388 (s/n 10384-earlier), 21026, 21206, 21256, 21456
Replaces International OEM nos 977722, 877721
For units with spring activated brakes