Cushman OMC Engine Parts | X-TREMEDIST.COM › 111715 ONE (1) NEW CYLINDER BASE GASKETS TO REPLACE CUSHMAN PART FOR THE OMC 9HP 18HP 22HP ENGINE. Image 1 of 1 111715 ONE (1) NEW CYLINDER BASE GASKETS TO REPLACE CUSHMAN PART FOR THE OMC 9HP 18HP 22HP ENGINE. $9.75 CONTINUE SHOPPINGTHIS IS ALSO FOR THE SILVER EAGLE OHV YEAR 1962-1965 MODELS (62, 63, 64, 65).OTHER CUSHMAN OMC GASKETS. Get notified by email when this product is in stock. Add To Cart Added! CONTINUE SHOPPINGTHIS IS ALSO FOR THE SILVER EAGLE OHV YEAR 1962-1965 MODELS (62, 63, 64, 65).OTHER CUSHMAN OMC GASKETS. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like 111784 ONE (1) NEW OIL FILLER CAP GASKET TO REPLACE CUSHMAN PART FOR THE OMC ENGINE. $2.50 111779 ONE (1) NEW OMC FUEL PUMP MOUNTING GASKET TO REPLACE CUSHMAN PART. $2.50 111775 ONE (1) NEW OIL PUMP COVER SQUARE O-RING NITRILE-70 BUNA-N GASKET OMC TO REPLACE CUSHMAN PART $3.50 113432 ONE (1) NEW OEM ZENITH CARB CARBURETOR BOWL GASKET ONLY CUSHMAN PART. $13.99 Sold Out 160440 NEW OMC 18HP 22HP ENGINE REBUILD GASKET KIT TO REPLACE CUSHMAN PART. $74.99 Sold Out