FASS isn’t just a fuel system company…it’s an entire technology. FASS Fuel Systems is dedicated to giving your diesel the cleanest burning fuel possible. FASS—short for Fuel Air Separation Systems—makes a full line of fuel pumps, filters, and other components designed to remove air and vapor trapped in diesel fuel. The result is increased injector life and maximized performance. Shop Smink Power for FASS Fuel Systems products for Cummins, Duramax, and Powerstroke applications!
