Yanmar 171590-51430 gasket
OverviewGasket rear cover YS series.
Applies to all engines (YSB, YSE & YSM)
The YSB has 1 gasket, YSE and YSM have 2 (same) gaskets).
Gasket rear cover YS series.
Applies to all engines (YSB, YSE & YSM)
The YSB has 1 gasket, YSE and YSM have 2 (same) gaskets).