The Shindaiwa A411000890 Ignition Coil Assembly ensures reliable engine ignition performance by generating the necessary voltage to ignite the fuel-air mixture efficiently. Designed as a direct replacement part, this ignition coil works by converting low battery voltage into the high voltage required for spark plug operation, ensuring consistent engine startup and smooth running. Buil... https://www.wholetoolbox.com/shindaiwa-a411000890-ignition-coil-assembly