OEM Carburetor Kit / Walbro K10-HDCPack Size:1Walbro K10-HDCESF 013-012, Foley/Belsaw 5978790, NHC 203-5530, Prime Line 7-07184, Sunbelt WAL-K10-HDC, Tilton W10-HDCWalbro HDC carburetors Not compatible with greater than 10% ethanol fuel