FITMENT
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2017-2025 6.7L Ford Powerstroke F250 F350 F450 F550 Super Duty diesel.
OEM Cross-Reference
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Fuel Filter: FD4625, FD4624, HC3Z-9N184-B, HC3Z-9N184-C.
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Oil Filter: FL2124S FL2051S BC3Z-6731-B PF67 B7379 P502503 PH10890 LF17494 BC3Q-6714-CA 57151.
DESCRIPTION
Product Overview
- The 2017–2025 Ford 6.7L Powerstroke diesel engine relies on pure fluid pressures to handle heavy hauling. Substandard filters with weak paper and cheap seals can collapse or crack, allowing soot or moisture to ruin high-pressure fuel pumps, injectors, and bearings.
- Our premium 2-in-1 basic maintenance kit offers a heavy-duty defense for your truck’s vital systems. Integrating a high-capacity spin-on engine oil filter and the redesigned FD4625 dual-stage fuel filter set, this package traps micro-abrasives and water to guarantee stable pressures and maximum protection under heavy towing.
Key Features
- High-strength steel-core construction resists extreme temperatures and pressure spikes to protect vital engine components under heavy towing.
- Deep-pleated filtration media maintains consistent oil flow and prevents pressure drops during critical cold starts.
- Advanced frame-mounted water separator shields sensitive high-pressure injectors and your CP4 pump from water contamination.
- Spin-on engine oil filter delivers exceptional multi-pass efficiency to capture destructive carbon soot, micro-metallic wear debris, and harmful sludge.
- Two-piece fuel filter set utilizes premium micron-rated media to prevent fuel starvation, ensuring smooth engine operation and ending rough idles.
Replacement Interval
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For peak performance, we recommend this service schedule for your 2-in-1 maintenance kit: Replace the FL2051S oil filter at every oil change, typically every 7,500–10,000 miles—and never exceed 15,000 miles, as EGR-equipped diesel engines produce heavy carbon soot that loads the filter faster than gasoline engines. Concurrently, swap your FD4625 dual-stage fuel filters every 15,000 miles to protect your high-pressure fuel system from water and debris.
FAQ
Q: Which filters am I getting with this kit?
A: This kit features a high-capacity spin-on engine oil filter and a dual-stage fuel filter set . The fuel filters strip water and abrasive debris from diesel before it reaches your sensitive high-pressure pump and injectors. The oil filter captures carbon soot and metallic wear particles to protect your engine's internal bearings.
Q: Quality-wise, how do these compare to Motorcraft filters?
A: Every filter in this kit matches OEM specifications for form factor, filtration efficiency, and housing compatibility. They ship together in a single package—individual boxes for each filter—eliminating the hassle of tracking multiple orders or realizing you forgot a key filter on service day.
Q: Do I need both of these filters at the same time?
A: While you can buy them separately, the 6.7L Powerstroke fuel and oil filter intervals heavily overlap. Replacing them concurrently during your routine oil change is the industry standard to ensure your fuel and lubrication systems remain fully protected, and ordering them together costs less than placing separate orders later.
Q: How hard is it to do these two filters myself?
A: Both are direct-fit replacements. The spin-on oil filter easily twists off the engine block. The dual-stage fuel filters are highly accessible: the primary filter sits on the driver-side frame rail and the secondary filter is right in the engine bay. If you can handle a standard oil change, you can install this kit in your garage.
Q: Is your engine air filter overdue as well?
A: The 6.7L turbo pulls massive air at full boost and a loaded filter raises EGTs and wastes fuel. Step up to our 2017-2019 6.7L Fuel + Oil + Air Filter Kit — same fuel and oil filters, plus the FA1927 air filter — one order, every filter you need.
