Koh 47 559 11-s Kohler Fuel Pump Kit K241 K301 K321 K341 M10 M12 M14 M16NEW GENUINE OEM KOHLER. PART NUMBER: 47 559 11-S. OLD PART NUMBERS: 47 393 61-S. 47 559 01-S, 47 559 04-S, 47 393 19-S. 47 559 08, A-236205-S, A-236205, & A-236307. FITS KOHLER MODELS K241, K301, K321, K341. M10,.