ED0050412740-S Engine Key Ignition Switch for Kohler Diesel Lombardini EnginesED0050412740 S Engine Key Ignition Switch for Kohler Diesel Lombardini Engines Feature: [Function]: The primary function of the ignition switch is to start the engine to allow the vehicle to start. When the driver inserts the key and turns it, the ignition switch sends an electrical signal to the starter motor, allowing it to engage and crank the engine. [Material]: The housing of the ignition switch is made from Iron aluminum+ plastic, which is