DAVCO is the North American leader in Class 8 heavy-duty diesel-powered truck fuel-heater/water separators and filter systems. In addition to our popular Fuel Pro® line, DAVCO also produces the Diesel Pro® for medium trucks, Sea Pro® for marine applications, and Industrial Pro® models for off-road applications. Our Shop Pro is a multi-purpose shop floor and service truck tool for priming diesel engines, removing fuel from fuel system components, sweeping diesel fuel tanks and transferring diesel fuel between storage tanks. DAVCO products are designed for tough commercial applications including On and Off-Highway, Industrial, Gen Set, Construction, Military and Marine. DAVCO's dedicated staff, from Sales to Engineering and from Customer Support to the exceptional Manufacturing Team all know and recognize that YOU, our customers, are our principle focus and the reason for DAVCO's existence.