Quicksilver 1395-9651 Gasket SetGenuine OEM replacement engine part.Carburetor gasket set 9651 is for various 40hp Mercury and Mariner 2-stroke outboards. See your owner's manual or service manual for more information.Application: See application chart For select 40hp Mercury and Mariner 2-stroke outboards; See your owner's or service manual for instructions; Replace with common shop tools;