The Donaldson Fuel Filter is the perfect choice for protecting your fuel system components. This filter is designed to prevent clogs and provide more power and better fuel mileage. It features excellent contaminant removal even at high flow rates, protecting sensitive fuel system components such as injectors and injection pumps from damaging contaminants. Installation is easy and hassle-free, so you can get back to work quickly. FleetPride is your First Click in Heavy Duty®.