Aia he 6 mau awa o ka alumini OEM171-611-019Dʻo ia ka nui o ka nui a ʻo M10x1.He 20.64mm ka anawaena piston o ka cylinder me ka ʻole o ka pahu wai.A ʻo ka helu intercharge ʻo 258M0004, 171611019N, etc.