The 35111-880-013 ignition key switch is a universal ignition key designed for optimal compatibility with a wide variety of small engine and generator models. This high-quality replacement switch is a direct OEM replacement for part number 35111-880-013 and is compatible with Honda GX series engines (including the GX160, GX200, GX240, GX270, GX340, GX390, GX620, and GX670). This versatile key is designed to power a variety of equipment, including portable generators, construction machinery, industrial equipment, water pumps, and power tools. It is specifically calibrated for horizontal shaft engines and is ideal for generators ranging from 2000W to 9500W. However, it's important to note that it's not compatible with vertical engines commonly found in lawn mowers, snow blowers, or certain household outdoor power equipment, which require different ignition specifications. Comes with two complete ignition keys and a convenient carabiner key clip, providing a primary and backup solution, ensuring you always have a spare key at hand whether you're on the job site, in the workshop, or storing equipment for seasonal use. Manufactured to meet or exceed original equipment standards, this ignition key switch maintains precise dimensional accuracy and electrical compatibility for seamless installation and reliable operation.