Cushman OMC Engine Parts | X-TREMEDIST.COM › 111815/112840 ONE (1) NEW OEM OMC TIMER THRUST SPOOL NEEDLE BEARING CUSHMAN PART. Image 1 of 1 111815/112840 ONE (1) NEW OEM OMC TIMER THRUST SPOOL NEEDLE BEARING CUSHMAN PART. $9.50 CONTINUE SHOPPINGUsually found in the cushman truckster/haulster VEHICLES. THIS IS FOR THE 9HP, 18HP, AND 22HP OMC AIR COOLED ENGINES. Get notified by email when this product is in stock. Add To Cart Added! CONTINUE SHOPPINGUsually found in the cushman truckster/haulster VEHICLES. THIS IS FOR THE 9HP, 18HP, AND 22HP OMC AIR COOLED ENGINES. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like 510480 ONE (1) USED OEM OMC TIMER OILER CLIP CUSHMAN PART TRUCKSTER HAULSTER FOR 18HP 22HP ENGINE. $4.99 160411 ONE (1) USED OEM OMC TIMER CARRIER AND 2-WEIGHT ASSEMBLY CUSHMAN PART TRUCKSTER HAULSTER FOR 18HP 22HP ENGINE. $14.99 111824 ONE (1) USED OEM OMC TIMER STUD KIT CUSHMAN PART TRUCKSTER HAULSTER FOR 18HP 22HP ENGINE. $4.99 510499 ONE (1) NEW OMC TIMER SHAFT BLACK SEAL TO REPLACE CUSHMAN PART. $12.99 111817 ONE (1) USED OEM OMC TIMER GOVERNOR SPOOL KIT CUSHMAN PART TRUCKSTER HAULSTER FOR 18HP 22HP ENGINE. $14.99