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 Sold Out 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. Sold Out 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 111767 ONE (1) NEW OMC CARB MOUNTING GASKET TO REPLACE CUSHMAN PART FOR KEIHIN, WALBRO, OR ZENITH AND MORE. $5.50 111778/111779 ONE (1) NEW FUEL PUMP HOLE MOUNTING METAL COVER CUSHMAN PART AND ONE (1) NEW FUEL PUMP GASKET FOR OMC 18HP OR 22HP ENGINE. $24.99 Sold Out 832443 ONE (1) NEW OEM WALBRO CARB GASKET CUSHMAN PART OMC TRUCKSTER HAULSTER. $5.50 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 826444 ONE (1) NEW KEIHIN CARB CONNECTOR GASKET CUSHMAN TRUCKSTER HAULSTER PART $5.50