MNJWS 6.7L Powerstroke Fuel Filter Element Kit — 2017–2025 Ford Super Duty, Dual 5‑Micron Water Separator

MNJWS 6.7 Powerstroke Fuel Filter Element kit is a direct-fit fuel/water separator replacement designed to remove fine particles and water from diesel fuel in 2017–2025 Ford 6.7L Powerstroke trucks.

This kit supplies both the frame-rail and engine-mounted elements engineered to meet or exceed OEM performance for Ford 6.7L Powerstroke V8 Diesel models. It is intended as a like-for-like replacement for common part numbers used on F-250, F-350, F-450 and F-550 Super Duty trucks from 2017 through 2025. The design focuses on filtration efficiency, longevity, and straightforward installation so you can restore proper fuel flow and protect injectors and pumps without buying dealer parts.

How does this kit improve fuel filtration for my 6.7 Powerstroke?

The MNJWS elements trap very small contaminants and separate water to reduce the risk of injector wear and fuel system blockages. The media is rated to capture particles 5 microns and larger with a high removal percentage, helping maintain consistent fuel delivery under load.

• Dual-element kit: frame rail plus engine-mounted separator.
• Filters particles down to 5 microns with 99.8% efficiency.
• Integrated water separation to protect fuel injectors and pumps.
• Durable construction for extended service intervals compared to basic aftermarket parts.

Will this fit my Ford 2017–2025 6.7L Powerstroke truck?

This kit is produced to directly replace factory filter elements for 2017–2025 6.7L Powerstroke V8 Diesel applications and aligns with common OEM numbers. It is compatible with F-250, F-350, F-450 and F-550 Super Duty models listed for those years, making it a reliable option for owners needing an exact-fit replacement.

• Replaces Ford HC3Z-9N184-B / HC3Z-9N184-C numbers.
• Interchangeable with Motorcraft FD-4624 / FD-4625 fitments.
• Fits 2017–2025 F-250, F-350, F-450, F-550 6.7L Powerstroke trucks.
• Designed for direct fit without modification to factory mounts.

How hard is installation and what comes in the box?

Installation is designed to be straightforward for anyone familiar with routine diesel maintenance; basic hand tools are typically all that's required. The kit ships with the two required filter elements and is backed by a 12-month warranty for peace of mind.

• Includes one set of frame-rail and engine-mounted filter elements.
• Follow factory service manual or manufacturer instructions for safe replacement.
• No special tools usually required; typical shop tools suffice.
• 12-month warranty and customer support from MNJWS.

Why choose MNJWS over dealer or other aftermarket filters?

MNJWS focuses on matching or exceeding OEM filtration performance while offering cost savings compared to branded dealer parts. The elements use robust materials and design improvements for longevity and consistent filtering, delivering value to DIYers and professional technicians alike.

• Engineered to meet/exceed OEM filtration specs.
• Cost-effective alternative to factory-branded parts.
• Quality control and materials intended for long service life.
• Customer support and a 12-month warranty included.

Who is this for: MNJWS 6.7 Powerstroke Fuel Filter Element Kit is aimed at owners and technicians of 2017–2025 Ford 6.7L Powerstroke trucks who want a reliable, direct-fit replacement that removes fine particulates and water from diesel fuel. It's suited for fleet managers, professional diesel mechanics, and DIY enthusiasts who prefer an OEM-equivalent part with warranty support and straightforward installation.