The Simplicity 2177163 is a genuine OEM ignition switch designed for a wide range of Simplicity, Snapper, and Ferris lawn and garden equipment. This essential component ensures proper electrical control for starting and operating your machinery. Featuring 5 terminals and 3 positions (Off, Run, Start), it provides a secure and reliable connection for your equipment's electrical system. Replacing a faulty ignition switch with this authentic Simplicity part restores dependable performance and prevents electrical issues.