36362-ZY3-000 Vacuum Tank Stay - Overview. The 36362-ZY3-000 Vacuum Tank Stay is a genuine Honda OEM component crafted for use within Honda marine engine systems. It serves as a critical support bracket designed to securely hold the vacuum tank in place, ensuring smooth and reliable operation of the marine engine's vacuum system. This stay is integral to maintaining the proper function and structural stability of the vacuum tank assembly.. Key Features. Designed specifically for the vacuum tank