AFE Power 42-13051 DFS780 FUEL SYSTEM (FULL-TIME OPERATION) 2017-2019 Powerstroke

The AFE 42-13051 DFS780 Fuel System With Full-Time Operation for your   Ford 6.7L Powerstroke offers you a complete fuel system solution for your Super Duty pickup. The fuel in your truck contains contaimants, water and air/vapor which reduces power and can cause damage to your injectors. The AFE DFS780 Fuel System features a patent-pending design capable of removing power-robbing entrained air, water and contaminants. The DFS780 ensures constant availability to your injection pump, while improving throttle response and horsepower at all RPMs. Clear High-Impact Polycarbonate Sight Glass: Allows visual inspection of fuel. Helical Bronze Spur Gears: Bronze gears more forgiving of contaminants than steel gears. The Helical spur gear design runs quieter than straight cut gears. Billet 6061-T6 Aluminum Manifold: Eliminates porosity concerns with cast aluminum. "Marine Grade" Motor: Protected against dust intrusion and powerful water jets. Horsepower & Flow: The DFS780 can be use