Head Gasket / Honda 12251-ZE2-800Pack Size:1Honda 12251-ZE2-800J. Thomas HO-5385, Laser 94288, Napa 7-02461, NHC 266-4337, Oregon 50-553, Prime Line 7-02461, Rotary 9838Honda GX240Material: Graphite or Metal, Ethanol: Not compatible with greater than 10% ethanol fuel, Honda code 3678539