New FD4625AA Fuel / Water Filter for 2017-2022 Ford F-250 F-350 F-450 6.7L

Maintain reliable diesel engine performance with this Genuine unbrand FD4625AA Fuel / Water Separator Filter designed for Ford 6.7L Powerstroke Diesel engines. Engineered to OEM specifications, this filter helps remove water and contaminants from diesel fuel to support cleaner fuel delivery, injector protection, and dependable engine performance.

Designed as a direct replacement, this high-performance filter helps maintain optimal fuel system efficiency under daily driving, towing, commercial, and heavy-duty operating conditions.

Key Features

• Brand new genuine unbrand product

• 100% authentic OEM unbrand filter

• OEM Part Number: FD4625AA

• Fuel and water separator filtration technology

• Helps remove harmful contaminants and water from diesel fuel

• Supports injector and fuel system protection

• Helps maintain proper fuel flow and performance

• Direct replacement fitment

• Easy installation

• Includes O-Ring gasket

Compatible Vehicles

Compatible with select Ford Super Duty trucks equipped with the 6.7L Powerstroke Diesel engine, including:

• Ford F-250 Super Duty (2017-2022)

• Ford F-350 Super Duty (2017-2022)

• Ford F-450 Super Duty (2017-2022)

• Ford F-550 Super Duty (2017-2022)

• Ford F-600 Super Duty (2020-2022)

Please verify compatibility and OEM part numbers before purchasing.

Part Numbers

• unbrand Part Number: FD4625AA

• OE/OEM Part Number: FD4625AA

• Interchange Part Number: FD-4625-AA

Replaces OEM Numbers

• HC3Z-9N184-B

• FD4624

• FD4625

Product Specifications

• Brand: unbrand

• Type: Fuel Filter / Water Separator

• Material: Paper

• Gasket Material: Rubber

• Placement on Vehicle: Front

• Mounting Style: Bolt-On

• Width: 120 mm

• Diameter: 1 in

Package Includes

• 1 x unbrand FD4625AA Fuel / Water Filter

• 1 x O-Ring

Performance Benefits

• Helps protect injectors and fuel system components

• Supports cleaner diesel fuel delivery

• Helps improve filtration performance

• Helps maintain engine efficiency and reliability

• Ideal for towing, hauling, and heavy-duty diesel use

Why Buy From Us?

✔ 100% NEW Products
✔ Fast Handling & Shipping from US Stock
✔ Secure Packaging to Help Prevent Damage During Transit
✔ Excellent Customer Support
✔ Trusted eBay Seller

Important Note

Please confirm vehicle compatibility, engine type, and OEM part numbers prior to purchase to ensure proper fitment.

Shipping

FREE shipping included on every order. Orders are processed within 2 business days with tracking uploaded promptly after processing.

Customer Support

Customer satisfaction is important to us. If you have any questions or concerns regarding your order, please feel free to contact us through eBay messages. We are happy to assist and will do our best to provide a quick resolution.

Please contact us before opening a return request so we can help resolve any issues promptly.

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On Aug 27, 2026 at 01:23:43 PDT, seller added the following information: