FD4616 Fuel Filter: A Direct Replacement for Ford F350, F550, F750, Super Duty and E-Series Trucks

This FD4616 fuel filter serves as a crucial maintenance component for Ford's range of heavy-duty diesel trucks, including the F350, F550, F750, and Super Duty F-Series models. It is also specified for the 2003 and 2004 E-Series vans and trucks powered by the 6.0L Power Stroke engine. As a direct OEM replacement, it corresponds to multiple original equipment manufacturer part numbers—FS19797, FD4616, PF7812KIT, and P550527—ensuring a precise fit and function within the vehicle's fuel system. Its role is to filter contaminants from diesel fuel, protecting critical engine components and supporting consistent performance.

Features and Construction

This filter is defined by its specific compatibility and measurable dimensions, making it a practical choice for vehicle owners and technicians performing scheduled maintenance or repairs.

Material and Build

Constructed from materials suitable for diesel fuel filtration, the filter is engineered to withstand the operating conditions of a heavy-duty truck fuel system. The housing and internal filtration media are designed for compatibility with diesel fuel, aiming to trap particulates and protect downstream fuel injectors and pumps. Its build corresponds to the original Ford specifications for the listed vehicle models.

Size and Practical Fit

The filter's physical specifications are key to its correct installation. It stands 106mm tall. The outer diameter is not uniform, tapering from a maximum width of 84mm to a minimum of 57mm. Internally, the diameter or depth varies between a minimum of 17mm and a maximum of 40mm. These exact measurements ensure it occupies the correct space within the fuel filter housing on compatible trucks, creating a proper seal and fuel flow path.

Uses and Placement

This component has a clear and defined application within the automotive maintenance and repair sector, particularly for owners of specific Ford commercial vehicles.

Professional or DIY Maintenance

The filter is suitable for use by professional mechanics in workshops or by knowledgeable vehicle owners performing their own maintenance. Its direct interchangeability with multiple OE part numbers simplifies parts sourcing for fleets comprising different Ford truck models. Correct installation as part of a regular service schedule is intended to help maintain fuel system efficiency.

Vehicle-Specific Application

Its use is strictly tied to vehicle compatibility. It is designed for Ford F350, F550, and F750 trucks, along with Super Duty F-Series models. A distinct application is for 2003 and 2004 model year Ford E-Series vehicles (such as Econoline vans or cutaways) that are fitted with the 6.0-litre Power Stroke diesel engine. Verifying the vehicle's model, year, and engine is essential before purchase and installation.

Benefits and Buying Value

The value of this filter lies in its specification-matching design, which facilitates straightforward maintenance for compatible vehicles.

Replacement and Compatibility

A primary benefit is the elimination of cross-referencing guesswork. By matching the dimensions and part numbers FS19797, FD4616, PF7812KIT, and P550527, it provides a verified replacement option. This compatibility is intended to support the ongoing operation of the vehicle by helping to ensure clean fuel reaches the engine, which is a fundamental aspect of diesel engine care.

Why Choose This Product

This product is chosen for its exact fit and stated compatibility with a defined set of Ford truck applications. It addresses the need for a correct fuel filter during routine service or repair jobs on these vehicles. The provided measurements and model numbers allow for precise verification against the vehicle's existing component or service manual, aiming to provide a reliable solution for this specific automotive maintenance task.