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 111769/111771 TWO (2) GASKETS- ONE (1) NEW OMC ROUND TIMER BODY HOUSING GASKET AND ONE (1) LARGE OMC TIMER HOUSING GASKET TO REPLACE CUSHMAN PART. $4.99 826444 ONE (1) NEW KEIHIN CARB CONNECTOR GASKET CUSHMAN TRUCKSTER HAULSTER PART $5.50 111828 TWO (2) NEW ALUMINUM CRUSH WASHER GASKETS TO REPLACE CUSHMAN PART FOR THE VALVE COVER OF THE 9HP, 18HP, OR 22HP OMC ENGINE. $2.99 160440 NEW OMC 18HP 22HP ENGINE REBUILD GASKET KIT TO REPLACE CUSHMAN PART. $74.99 Sold Out 111745 ONE (1) NEW OIL DRAIN BLOCK GASKET OMC TO REPLACE CUSHMAN PART. $2.50