Designed with a gradient density to meet or exceed specifications Designed to ensure optimal filtration to prevent fuel system contamination Fuel pump strainers act as a line of defense against fuel system contamination. The filters filter out common contaminants found in gasoline, such as dirt, dust, and other particles, as well as gasoline varnish. Quantum fuel pump strainers feature multiple layers of strainer media to progressively filter out smaller particles. The enlarged media provides improved filtration, extending the life of the fuel pump. Restricted fuel flow through a clogged strainer makes the fuel pump work harder, which reduces pump longevity. Strainer blockage is one of the leading causes of fuel pump failure, so it's important to replace your strainer regularly—less trouble occurs. We recommend replacing fuel pump strainers in powersports applications once a year as part of a preventative maintenance plan. Quantum Fuel Pump Strainer for GTX EFI 2008-2021, Replaces