The Pollak 12V 100Aere Continuous Duty Starter Solenoid Switch is the perfect choice for reliable performance. The housing is made with high-quality plated steel for durability and longevity and it meets all the necessary safety and performance standards. This solenoid switch is insulated for added protection and is designed to provide reliable performance in any application. With its high-quality construction and reliable performance, this Starter Solenoid Switch is the perfect choice for any application. FleetPride is your First Click in Heavy Duty®.