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. Quantity: 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 887249 FOUR (4) NEW OEM AIR CLEANER FOAM GASKET/SEALING WASHERS/O-RING SEAL SET 22HP OMC CUSHMAN PART TRUCKSTER HAULSTER $9.99 826444 ONE (1) NEW KEIHIN CARB CONNECTOR GASKET CUSHMAN TRUCKSTER HAULSTER PART $6.99 111760/111761 ONE (1) NEW 9HP/18HP/22HP OMC ENGINE EXHAUST/INTAKE MANIFOLD GASKET TO REPLACE CUSHMAN PART. $6.99 111783/111792 TWO (2) NEW PRESSURE RELEASE VALVE HOUSING OIL SUPPLY GASKETS OMC TO REPLACE CUSHMAN PART. $7.99 111775 ONE (1) NEW OIL PUMP COVER SQUARE O-RING NITRILE-70 BUNA-N GASKET OMC TO REPLACE CUSHMAN PART $3.50