Rotary 12V INT Solenoid Starter Fits Husqvarna 506558601 532109946 532110832One New Aftermarket Replacement Starter Solenoid Fits Husqvarna, Ariens, Fits Briggs & Fits Stratton, MTD, Murray, Snapper, Simplicity, Fits Toro, Troy Bilt and More This 12 volt intermittent duty starter solenoid acts as the electrical switch between the battery and starter motor, sending high current power to crank the engine when the ignition key is turned. It is a wide application replacement compatible with riding mowers, lawn tractors, and zero