Fuel filter FD4616 diesel filter replacement for Ford F350, F550, F750, Super Duty F-Series and 2003-2004 E-Series with 6.0L engine, compatible with FS19797 PF7812KIT P550527, 106mm height with 84mm outer diameter
FD4616 Fuel Filter: Direct Replacement for Ford F-Series and 6.0L E-Series Diesel Trucks

Keeping your Ford diesel truck's fuel system clean is a critical part of routine maintenance. The FD4616 fuel filter is designed as a direct, compatible replacement for several key models in the Ford heavy-duty lineup. This part is specified for use in Ford F350, F550, F750, and Super Duty F-Series trucks, as well as 2003 and 2004 model year Ford E-Series vehicles equipped with the 6.0L Power Stroke diesel engine. Ensuring you use the correct filter, which also carries cross-reference numbers FS19797, PF7812KIT, and P550527, helps maintain proper fuel flow and protects vital engine components from potential damage caused by contaminants in the diesel fuel.
Features and Construction

The FD4616 is engineered to match the specifications of the original factory part it replaces. Its design focuses on providing the necessary filtration within the spatial constraints of the vehicle's fuel system. The available dimensional data allows for verification of fitment prior to installation.
Material and Build
This component is a diesel fuel filter, constructed from materials designed to withstand the chemical properties of diesel fuel and the operating pressures of a modern truck's fuel system. It performs the essential function of trapping particulate matter and other contaminants present in the fuel before it reaches the engine's injectors. The filter element is housed within a casing that facilitates secure installation and connection to the vehicle's fuel lines.
Size and Practical Fit
The filter's physical dimensions are key to ensuring a correct installation. It has a total height of 106mm. Its outer profile is not perfectly cylindrical, with a maximum outer diameter (or width) of 84mm and a narrower minimum outer diameter of 57mm. The internal mounting or connection points have a maximum inner diameter (or depth) of 40mm and a minimum of 17mm. These precise measurements are provided so you can confirm this filter is the right size for your specific vehicle's application.
Uses and Placement

This filter has a clear and specific application range, targeted at owners and technicians maintaining a defined set of Ford commercial and heavy-duty vehicles. Its use is tied directly to the vehicle's model and engine specification.
Event or Professional Use
For fleet managers, workshops, and professional mechanics, the FD4616 filter is a standard service item for the listed Ford trucks. Keeping a stock of these verified replacement parts supports efficient maintenance scheduling for vehicles like the F-Series and E-Series, which are commonly used in construction, haulage, and other commercial operations. Using the correct cross-referenced part number (FS19797, PF7812KIT, P550527) helps ensure inventory accuracy and prevents installation errors.
Everyday Home Use
For the owner-operator or enthusiast maintaining their own Ford F350, F550, or similar truck, this filter enables the completion of a fundamental DIY service task. Replacing the fuel filter at recommended intervals is a proactive step in preserving engine performance and longevity. Having the precise part number for your 2003-2004 E-Series 6.0L or Super Duty truck simplifies the parts purchasing process.
Benefits and Buying Value

The value of this product lies in its verified compatibility and role in essential vehicle upkeep. It addresses the practical need for a reliable maintenance component without superfluous features.
Reuse and Low Maintenance
As a consumable service item, this filter is not designed for reuse. Its value is realised through its single-use lifecycle, where it performs its filtration duty until the next scheduled replacement. The low-maintenance aspect comes from the product itself requiring no upkeep; it is simply installed and performs its function until it is next changed.
Why Choose This Product
This FD4616 filter is chosen for its confirmed application for specific Ford diesel trucks. The primary advantage is its direct compatibility with the listed vehicle models and engine, as stated in the source information. It provides the necessary part to complete a standard maintenance procedure, supporting the reliable operation of the vehicle's fuel system. The inclusion of multiple relevant part numbers (FD4616, FS19797, PF7812KIT, P550527) aids in correct identification and purchase.
