Product Overview
This is a New PTO Seal and gasket kit for PTO units in IH Tractors with the late atyle pto units that engage while the control valve spool is pushed down..
Replaces part#: 77720C94
Includes: Valve Dust Boot & Gaskets
This gasket set is manufactured by Hy-Capacity, but a lower quality and less expensive gasket set is also available.
There is an option at checkout to add some tools you may or may not need:
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The PTO Test Gauge is used to adjust the PTO pressure.
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The PTO Clutch Tool is used to compress the big clutch piston return spring and also to compress the brake piston return springs. Without this tool the entire unit needs to be placed in a press twice for disassembly and twice more for assembly. Using this tool you can do all 4 press functions without lifting the unit. Here are the instructions for the process.
Fits IH Tractor models:
786
886 - Eff. S/N 17000
986 - Eff. S/N 24000
1086 - Eff. S/N 48000
1486 - Eff. S/N 26000
1586 Late S/n
3088
3288
3388 - Eff. S/N 10385
3488
3588
3688
3788
6388
6588
6788
Hydro 186 Late s/n
