Premium Guard DF8629 Fuel Filter

Fuel Filter for Ford Super Duty Applications

Premium Guard DF8629 is a fuel filter for select Ford trucks and vans that use a fuel filter with cap. It is listed for 1998-2004 Ford E-350 Econoline, E-350 Econoline Club Wagon, E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty applications.

Use DF8629 when servicing Ford E-350 Super Duty fuel filter service points or replacing a clogged fuel filter on Ford F-250 Super Duty and F-350 Super Duty models.

Key Features

• Fuel filter application for select Ford gasoline and diesel service configurations with cap
• Direct fitment coverage for multiple E-Series, Super Duty, and Excursion models
• Cross-references Wix 33818 for the same application
• Part number DF8629 for catalog and service lookup

Fitment Details

• Fits 2003-2004 Ford E-350 Club Wagon, Fuel Filter w/Cap.
• Fits 1999-2003 Ford E-350 Super Duty, Fuel Filter w/Cap.
• Fits 2000-2003 Ford Excursion, Fuel Filter w/Cap.
• Fits 1999-2003 Ford F-250 Super Duty, Fuel Filter w/Cap.
• Fits 1999-2003 Ford F-350 Super Duty, Fuel Filter w/Cap.
• Fits 1999-2002 Ford E-350 Econoline Club Wagon, Fuel Filter w/Cap.
• Fits 1998 Ford E-350 Econoline, From 1/12/1998; Fuel Filter w/Cap.
• Fits 1998 Ford E-350 Econoline Club Wagon, From 1/12/1998; Fuel Filter w/Cap.

What This Fuel Filter Helps Address

• Restricted fuel flow from a loaded or contaminated filter
• Hard starting caused by fuel delivery restriction
• Engine hesitation under load in Ford Super Duty and E-Series vehicles
• Fuel system service intervals that call for filter replacement
• Driveability issues related to debris in the fuel supply

Installation Notes

Verify the vehicle uses a fuel filter with cap before ordering. Match the application by year, make, model, and service configuration, especially on 1998 Ford E-350 Econoline and E-350 Econoline Club Wagon builds from 1/12/1998 onward. Confirm the part number DF8629 against the existing filter before installation.

Quality Assurance

Premium Guard DF8629 is cataloged as a replacement fuel filter for the listed Ford applications and cross-references Wix 33818 for the same use case. Confirm fitment against the vehicle service information before installation.