The Honda 17230-ZE3-841 is a genuine OEM air cleaner cover (specifically the “Cyclone” style) designed for various Honda power equipment engines and tillers. It is most commonly used on GX270, GX340, and GX390 engines, as well as the FRC800 series rototillers. Product Overview This part is the outer housing for the air filtration system. It protects the air filter element from debris and directs airflow into the engine. Because it is an Official Honda OEM part, it is built to the exact specifications of the original component, ensuring a proper seal and fit to maintain engine performance.