Motorcraft FD-4596 Fuel Filter for 1999–2003 Ford 7.3L Powerstroke (F81Z-9N184-AA)

Description

Maintain proper fuel system performance with this Genuine Motorcraft Fuel Filter, part number FD-4596 (F81Z-9N184-AA), designed for 1999–2003 Ford 7.3L Powerstroke diesel engines.

This is an OEM Ford/Motorcraft fuel filter, engineered to properly remove contaminants and water from diesel fuel, helping protect injectors, fuel pump components, and overall engine reliability.

Using a genuine Motorcraft filter ensures correct fitment, proper fuel flow, and long service life compared to low-quality aftermarket alternatives.

Features & Benefits:
– Genuine OEM Ford Motorcraft fuel filter
– Designed specifically for 7.3L Powerstroke diesel engines
– Helps remove contaminants and water from fuel
– Protects injectors and fuel system components
– Built to meet or exceed original factory specifications

Part Numbers:
Motorcraft Part Number: FD-4596
Ford Part Number: F81Z-9N184-AA
OEM / Interchange Number: F81A9N184AB
UPC: 031508260528

Buyer Beware – Counterfeit Fuel Filters

Beware of Chinese knockoff fuel filters being sold online and falsely represented as genuine Motorcraft products. These counterfeit filters often use inferior materials and poor tolerances, which can lead to fuel leaks, improper filtration, and even catastrophic engine damage.

If the price seems too good to be true, it probably is.

This is for a 100% genuine Motorcraft fuel filter, sourced through authorized supply channels.

Fitment:
1999–2003 Ford F-250 / F-350 / F-450 / F-550 Super Duty 7.3L Powerstroke
2000–2003 Ford Excursion 7.3L Powerstroke
1999–2003 Ford E-Series Vans 7.3L Powerstroke

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