The MTD 753-05301 Ignition Coil Module Assembly generates the high-voltage spark needed to ignite the fuel-air mixture in compatible small engines. It works with the engine’s flywheel and spark plug to provide the electrical pulse required for starting and operation. This replacement module is designed for compatible MTD, Troy-Bilt, Cub Cadet, Craftsman, and related equipment. It can ... https://www.wholetoolbox.com/mtd-753-05301-ignition-coil-module-assembly/753-05301.html