This Stens starter solenoid will help power up your lawn and garden equipment with ease and precision. These electrical components in this solenoid act as electromagnetic switches, providing electrical power to the starter from the battery. Once the engine starts, the starter solenoid disengages, shutting off the flow of electric. These starter solenoids are specifically made to withstand the harsh environmental conditions common to lawn and garden machines. They work flawlessly through hot and cold temperature extremes, high humidity and dusty environments. Stens starter solenoids are made with quality materials and fine craftsmanship to provide a long and reliable service life.