MK60D: Dual Filter Fuel Management SystemContinuous Protection with Dual Filtration – Made in the USA The MK60D is a dual-filter diesel management system designed to ensure uninterrupted engine operation. Built for small to mid-sized engines, this system allows you to switch between two filters without shutting down the engine, providing seamless protection against fuel contamination. Equipped with a remote warning panel and optional Electric Filter Switch (EFS), the MK60D alerts you when a filter begins to clog or when water is present, giving you time to act before engine performance is affected. With early clogging detection, water separation, and fuel polishing, the MK60D keeps your diesel clean and your engine running reliably. Constructed from durable aluminum and stainless steel and designed to use readily available Racor® elements, the MK60D is built to handle demanding marine and industrial environments. Perfect for marine and industrial engines requiring continuous filtration with minimal downtime.