FASS DIFSL5P1001 DROP-IN SERIES DIESEL FUEL SYSTEM FOR 2017-2023 GM DURAMAX 6.6L L5P

The FASS DIFSL5P1001 Drop-In Series Diesel Fuel System is the ultimate solution designed specifically for the 2017-2023 GM Duramax 6.6L L5P engine. Engineered by FASS Fuel Systems, this system provides unrivaled protection against fuel contamination with over 99% water removal efficiency, filtering debris down to 2 Microns.

Modern diesel engines are sensitive to impurities in fuel, leading to costly wear and potential system failures. With the Drop-In Series Fuel System, you can safeguard your L5P Duramax from these risks and ensure optimum performance and longevity for years to come.

Not only does this system protect against fuel system damage, but it also improves fuel economy, restores horsepower, and enhances throttle response. Experience the benefits of enhanced engine performance without the hassle of complex installations or tuning adjustments.

The FASS Drop-In Series stands out for its innovative features, including the Extreme Water Separator technology that exceeds 99% water separation, enhancing fuel lubricity by up to 10%. Performance Radius Cuts optimize fuel flow, preventing air and vapor reintroduction for a smoother and more efficient operation.

Experience industry-leading filtration with the convenience of a simple plug-and-play installation that retains the full functionality of the water-in-fuel sensor. With the FASS DIFSL5P1001 Drop-In Series Fuel System, enjoy peace of mind knowing that your L5P Duramax is protected, optimized, and ready to perform at its best.