The Donaldson Fuel Filter is the perfect choice for your vehicles. This heavy duty filter helps keep fuel clean and engines running at maximum efficiency, protecting pumps and injectors from contaminants and preventing clogs. It also helps prevent premature engine failure and provides more power and better fuel mileage. Installation is easy and you can trust that your engine will be running at its best with this filter. FleetPride is your First Click in Heavy Duty®.