WF2108 - Coolant Filters

The Fleetguard® DCA4 Chemical Water Filter (SKU: WF2108) is an essential component for heavy-duty engine maintenance, offering a dual-action solution that ensures your cooling system operates at peak efficiency. Designed specifically for rehabilitating ES Compleat or similar coolant technologies, this filter provides a precise dosage of Supplemental Coolant Additives (SCAs) directly into the system while simultaneously performing critical filtration. The primary benefit of the WF2108 is its ability to combat the most common causes of engine failure: liner pitting, corrosion, and scale buildup. By releasing a balanced chemical formula of DCA4 additives, it maintains the protective chemical barrier on metal surfaces, extending the life of your water pump and engine components. Beyond chemical treatment, the high-efficiency filtration media captures harmful contaminants and debris that can cause abrasive wear or blockages in the radiator. Engineered for durability and ease of installation, this spin-on filter simplifies your maintenance routine. Instead of manually measuring and pouring additives, the WF2108 automates the process, ensuring your coolant remains chemically balanced between service intervals. Whether you are managing a commercial fleet or maintaining high-performance industrial machinery, the Fleetguard® DCA4 filter is a cost-effective insurance policy against expensive downtime and catastrophic cooling system failure. Keep your engine running cooler and longer with the industry standard in supplemental coolant protection.