General description The Starter Carburetor Kit is an essential rebuild kit designed for Honda GX340, GX390, and GX420 engines, as well as Harbor Freight Predator 420cc engines. This comprehensive kit includes all necessary components to ensure optimal performance and longevity of your engine. Technical specifications Compatible with Honda GX340, GX390, GX420 engines Suitable for 11HP, 13HP, and 16HP engines Includes carburetor, gas starter, air filter, ignition coil, spark plugs, switch, oil alarm, fuel line, insulator, carburetor gasket set, muffler, valve cover, and mounting hardware Compatibility and accessories Fits Honda GX340, GX390, GX420 engines Compatible with Harbor Freight Predator 420cc engines Applicable for various electrical appliances equipped with these engines Usage This kit is perfect for rebuilding and tuning up your engine, saving you money, energy, and time while ensuring reliable operation.