AFE 42-24021 DFS780 PRO FUEL SYSTEM - FULL-TIME OPERATION FOR 17-19 GM DURAMAX 6.6L

Enhance the performance of your 2017-2019 GM Diesel Trucks with the AFE 42-24021 DFS780 PRO Fuel System. Crafted with precision and durability in mind, this system is designed to optimize fuel flow and eliminate common concerns associated with cast aluminum materials.

The billet 6061-T6 Aluminum Manifold sets this system apart by addressing porosity concerns and offering a robust construction that ensures long-lasting performance. The contoured CNC machining of manifold passages enhances flow, reducing pressure drop and improving overall efficiency.

Featuring a universal carbon steel mounting bracket, the AFE DFS780 PRO Fuel System offers a secure and easy installation process. The "Marine Grade" motor adds an extra layer of protection, safeguarding against dust intrusion and water exposure for reliable operation in various conditions.

With helical bronze spur gears that are more forgiving of contaminants and run quieter than straight cut gears, this system prioritizes smooth and efficient performance. The plug & play installation makes it hassle-free to connect the harness to the battery using Deutsch weather-proof connectors, without the need for cutting or modifying stock fuel lines.

Constructed with O.E. quality Viton Seals that are compatible with diesel and biodiesel fuels, this fuel system ensures reliable and efficient performance. Plus, with a flow rating of 187 GPH @ 8-10 psi, you can trust that your GM Diesel Truck will have the fuel delivery it needs.

For peace of mind, the AFE 42-24021 DFS780 PRO Fuel System comes with an emissions disclaimer and is built in the U.S.A. Upgrade your vehicle with this premium fuel system and experience enhanced performance on the road.