Hydraulic Valve Front Seal YM142 Appx 160 pages (Appx 1/2"

Appx 160 pages (Appx 1/2" thick

Yanmar YM1702 Operation Manual

Start engine and check for leaks

You do NOT want a bead of silicone

Hydraulic Valve Front Seal YM142 Appx 160 pages (Appx 1/2"Yanmar Tractor Hydraulic Valve Front Seal This seal is really more of a wiper than a seal. It is designed to keep dirt and grime out of the valve. It will hold back a little oil but if you have a big leak out of here then there is an internal problem and you will need to replace the valve. Also Recommended: Hydraulic Valve Gasket (1 Required) Hydraulic Line Sealing Washer (2 Required) Hydraulic Valve Lower O Ring (1 Required) Replaces Yanmar 194151