Racor, the global innovation leader in fuel, air, and oil filtration systems for engines and fuel delivery. Over Thirty years of innovation have made Racor the most trusted name in engine protection. Racor's advanced technology offers fuel, oil, engine-air, water, transmission, crankcase ventilation and hydraulic filtration solutions at every flow rate, in any application. Coolant system products and specially-formulated additives complete the Racor product offering.