16880-ZW5-010 Fuel Tube - Overview. The 16880-ZW5-010 Fuel Tube is a crucial component in Honda marine engine fuel systems. This genuine OEM part is designed to deliver fuel efficiently from the fuel tank to the engine, ensuring smooth and reliable operation of your Honda marine engine. Engineered to Honda's factory specifications, this fuel tube integrates seamlessly with existing hardware and fuel system components, maintaining system integrity and performance.. Key Features. Functions as a fu