BD Diesel High Idle Kit (1036620) for 1998.5-2004 Cummins 5.9L

The BD Diesel High Idle Kit (1036620) is a valuable upgrade for 1998.5–2004 Dodge Ram trucks equipped with the 5.9L Cummins diesel engine. Designed to improve engine warm-up and battery charging performance during cold weather, this kit allows the driver to increase engine idle speed with ease. It offers selectable idle speeds, typically up to 1,800 RPM, which helps maintain optimal engine temperature and prevents wet stacking during extended idling periods. The kit is plug-and-play with factory connections, making installation straightforward without the need for complex wiring or programming. Ideal for cold climates and heavy-duty applications, the BD Diesel High Idle Kit enhances functionality and prolongs engine life.