Due to a misunderstanding I'm back in the market for another stock gas cap. this cap must be complete with the internal one-way valve assembly and all the gaskets, You can PM me if you need more info on these parts. I need this to complete a billet cap for a friend of mine that I'm giving him as a gift, so its these internal parts I am really after. I can send it out paypal or whatever. Thanks, T.C.B