Cushman OMC Engine Parts | X-TREMEDIST.COM › 826809 ONE (1) NEW OEM KEIHIN CARB O-RING CUSHMAN PART FOR THE IDLE MIXTURE SCREW. Image 1 of 1 826809 ONE (1) NEW OEM KEIHIN CARB O-RING CUSHMAN PART FOR THE IDLE MIXTURE SCREW. $1.99 CONTINUE SHOPPINGFOR THE 18HP OR 22HP OMC KEIHIN (KEIHEN, KEI-HIN) CARB/CARBURETOR.APPLICATIONS MAY VARY. Get notified by email when this product is in stock. Quantity: Add To Cart Added! CONTINUE SHOPPINGFOR THE 18HP OR 22HP OMC KEIHIN (KEIHEN, KEI-HIN) CARB/CARBURETOR.APPLICATIONS MAY VARY. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like 830668-ONE (1) NEW OEM KEIHIN CARB INTERNAL (INLET) MICRO FUEL FILTER CUSHMAN PART $14.99 826764-ONE (1) NEW OEM KEIHIN CARB THROTTLE LEVER CUSHMAN TRUCKSTER HAULSTER PART OMC $12.99 826990 ONE (1) NEW OEM KEIHIN CARB BLACK RUBBER BOOT CUSHMAN PART FOR THE ACCELERATOR PUMP ROD. $4.99 826184-ONE (1) NEW OEM KEIHIN CARB FOUR-SIDED FUEL VALVE/FLOAT NEEDLE WITH CLIP CUSHMAN PART OMC 18HP 22HP TRUCKSTER HAULSTER $26.99 885021 ONE (1) NEW KEIHIN CARB ACCELERATOR PUMP BLACK RUBBER DIAPHRAM WITH FLAT METAL CENTER CUSHMAN PART $14.99