CUMMINS Heater Plug 3965503S | FleetPride

The CUMMINS heater plug provides reliable cold weather starting for diesel engines, ensuring optimal performance. It efficiently heats the combustion chamber, reducing wear during engine start-up. This feature enhances engine start reliability in harsh winter conditions and minimizes startup time, improving overall vehicle response in cold climates. Additionally, it reduces cold start emissions, contributing to a cleaner environment. The heater plug is integral to maintaining efficiency and effectiveness in diesel engines during cold seasons.