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 832443 ONE (1) NEW OEM WALBRO CARB GASKET CUSHMAN PART OMC TRUCKSTER HAULSTER. $14.99 111783/111792 TWO (2) NEW PRESSURE RELEASE VALVE HOUSING OIL SUPPLY GASKETS OMC TO REPLACE CUSHMAN PART. $7.99 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 800217 TWO (2) STAINLESS STEEL 18-8, 5/16-24 ID FINE THREAD HEX CAP (ACORN) NUTS TO REPLACE CUSHMAN PART FOR THE VALVE COVER ON THE OMC 9HP/18HP/22HP ENGINE MOTOR. $4.99