FITMENT
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2017-2019 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.
- Air Filter: FA1927, FA-1927, PA8219, HC3Z-9601-A, HC3Z9601A, HC34-9601-AF, HC349601AF.
DESCRIPTION
Product Overview
- The 2017–2019 Ford 6.7L Powerstroke engine requires severe-duty filtration to support its heavy-duty output. Inferior filters built with weak media and cheap rubber seals are prone to cracking or structural collapse under extreme thermal stress. When substandard filtration fails, it triggers oil drainback and allows damaging moisture, soot, or dust to bypass restrictions—directly threatening to destroy sensitive common rail fuel pumps, precision injectors, and turbochargers.
- Our premium 3-in-1 maintenance kit provides an uncompromised multi-point shield for your truck. Combining a heavy-duty spin-on oil filter, the redesigned FD4625 dual-stage fuel filter set, and a high-capacity cylindrical FA1927 engine air filter, this package traps 99% of micro-abrasives. It guarantees stable hydraulic and fuel rail pressures to keep your powertrain performing flawlessly, even under heavy towing and harsh driving conditions.
Key Features
- Engineered with heavy-duty steel end caps, high-temp silicone seals, and resin-impregnated media to resist structural collapse under intense heat and high-pressure towing.
- High-capacity FA1927 cylindrical air filter features deeply pleated media paired with a specialized outer foam pre-filter to trap heavy dust and ensure maximum clean airflow to your turbocharger.
- Engine oil filter delivers maximum multi-pass efficiency to capture destructive carbon soot, micro-metallic shavings, and motor sludge.
- Redesigned FD4625 dual-stage fuel filters feature 4-micron filtration and an advanced water separator to shield sensitive high-pressure pumps and injectors from fuel contamination.
Replacement Interval
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Replace the Oil Filter (FL2051S) every 7,500–10,000 miles coinciding with your oil changes (reduce to 5,000 miles under severe towing or heavy idling). Swap the dual-stage Fuel Filters (FD4625) every 15,000 miles (or every second oil change) to protect your injection system. The heavy-duty FA1927 Air Filter should be replaced every 30,000 miles under normal conditions, or shortened to 15,000 miles in dusty environments, off-road driving, or construction zones. Perform a quick visual check of the air filter's outer foam pre-filter during each oil change, and replace immediately if you detect severe clogging, pleat collapse, or a dashboard restriction alert.
FAQ
Q: What filters are covered by this kit?
A: This essential maintenance kit includes a premium spin-on engine oil filter, a dual-stage fuel filter set (primary and secondary), and a heavy-duty air filter. The fuel filters strip corrosive moisture and micro-abrasives to protect your CP4 pump, the oil filter traps carbon soot and metallic wear particles, and the cylindrical air filter uses an outer foam pre-filter to block heavy dust from entering your turbocharger.
Q: How do these compare to buying Motorcraft individually at the dealership?
A: Each filter in this kit matches its Motorcraft counterpart in form factor, filtration efficiency, and housing compatibility. All filters ship together — individual boxes for each filter, no tracking multiple orders or discovering you forgot one filter the day you planned to service the truck.
Q: Can I skip the air filter and just get fuel and oil?
A: If your air filter is still fresh, we offer 2-filter kits covering just fuel and oil to save you immediate costs. However, since all three filters typically hit their service intervals around the same mileage, buying this 3-in-1 kit together in one shipment is far more cost-effective than placing separate orders later.
Q: What does installation look like — shop job or driveway?
A: The oil filter is a direct spin-on right on the engine block, and the cylindrical air filter is swapped by releasing the air box clips. Under the hood, the secondary fuel filter is easily replaced with standard hand tools, while the primary fuel water separator is fully accessible on the driver-side frame rail.
Q: Cabin filter due too?
A: This kit covers fuel, oil, and air — the cabin filter is the one piece missing. Grab our 2017-2019 6.7L Complete 4-Filter Kit to add the FP92 cabin filter and check every box in one order.
