17736-ZW5-000 Tube (7Mm) - Overview. The 17736-ZW5-000 Tube (7mm) is a vital component within Honda marine engine fuel systems. This corrugated fuel hose is engineered to facilitate the smooth routing of fuel, supporting the reliable operation of Honda marine propulsion systems. Its design ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. OEM genuine component designed specifically for Honda marine engines.. Corrugated tube with a 7m