2003-2007 Ford F-250 Super Duty - DFS780 Fuel System - Full-time Operation

Part#:
42-13021
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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.

Plug & Play Installation:
Supplied harness attaches directly to battery and utilizes Deutsch weather-proof connectors. No cutting or modifications of the stock fuel lines required. Vehicle can easily be returned to stock.

PEEK Bearing Wear Surfaces:
The DFS780 spur gears ride on PEEK (Polyether Ether Ketone) bearing surfaces to reduce both noise and wear.

Contoured CNC Machining Of Manifold Passages:
Enhances flow through the manifold to reduce pressure drop due to flow restrictions.

Direct Bolt-on Steel Mounting Bracket:
Heavy duty bracket mounts to the frame and utilizes existing hole to secure.

Fuel Pressure Gauge Port:
1/8” NPT port allows customer to attach an external pressure gauge to monitor fuel pressure.

O.E Quality Viton Seals:
Compatible with diesel and biodiesel fuels.

Emissions Disclaimer:
Some or all of the applications listed are 50-state exempt, please see CARB EO# D-550-34 for details.
  • Instructions


  • Vehicle Applications

    Year Make Model SubModel Engine Fuel
    2003-2007Ford F-250 Super Duty Power-Stroke V8 6.0L (td) Diesel
    2003-2007Ford F-350 Super Duty Power-Stroke V8 6.0L (td) Diesel
More Information
Weight18.00 lbs
Parent Product TypePerformance Upgrades
Product TypesFuel Pumps
BrandAdvanced Flow Engineering
MakeFord
ModelSuper Duty
Year2003, 2004, 2005, 2006, 2007