AFE 42-12021 DFS780 FUEL SYSTEM - FULL-TIME OPERATION FOR 03-04 CUMMINS 5.9L

The AFE 42-12021 DFS780 Fuel System is designed for full-time operation in Dodge Diesel Trucks from 2003 to 2004 equipped with the L6-5.9L (td) engine. This advanced fuel system is engineered with multiple high-performance components to enhance fuel delivery and efficiency.

Featuring a clear high-impact polycarbonate sight glass, this system allows for a visual inspection of fuel, providing transparency and ease of maintenance. The helical bronze spur gears not only offer increased durability but also operate quieter than traditional steel gears. Paired with a billet 6061-T6 aluminum manifold that eliminates porosity concerns, this fuel system ensures reliable performance.

The "Marine Grade" motor is built to withstand dust intrusion and powerful water jets, ensuring longevity and robustness in various conditions. The plug & play installation simplifies the process, with a supplied harness that attaches directly to the battery, utilizing Deutsch weather-proof connectors. The PEEK bearing wear surfaces and contoured CNC machining of manifold passages further optimize flow and reduce noise and wear.

Equipped with a direct bolt-on steel mounting bracket and fuel pressure gauge port, this fuel system offers convenience and flexibility. The O.E. quality Viton seals make it compatible with both diesel and biodiesel fuels. Please note that this system is not currently CARB exempt and is unavailable for sale in California.

With its high-quality construction and performance-enhancing features, the AFE 42-12021 DFS780 Fuel System is a top choice for Dodge Diesel Trucks owners seeking improved fuel delivery and efficiency. Built in the U.S.A., this system provides peace of mind and reliable operation for your vehicle.