Description
FL2051S Oil Filter for Ford 6.7L Powerstroke Diesel (2011-2020)
The FL2051S oil filter is the correct cartridge for 2011-2020 Ford F250-F550 Super Duty with 6.7L Powerstroke V8 diesel. Replaces BC3Z-6731-B and BC3Q-6714-CA. Designed for the 13-quart oil system and demanding conditions these trucks face daily.
Key Features
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6.7L Powerstroke Specific: Engineered for the 2011-2020 6.7L Scorpion engine — different from 6.0L/6.4L filters. Correct fit, flow, and filtration.
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High-Efficiency Media: Advanced synthetic-blend with high dirt-holding capacity for 7,500-mile intervals with 5W-40 or 10W-30 diesel oil.
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OEM Cross Reference: Replaces Ford BC3Z-6731-B, BC3Q-6714-CA, Motorcraft FL-2051S — exact match.
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IATF 16949 Certified: Full automotive OEM quality — 100% production testing and batch traceability.
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Top-Mounted Access: Filter housing on top of engine — accessible from engine bay without crawling underneath.
Technical Specifications
| Specification |
Value |
| Part Number |
FL2051S |
| OEM Numbers |
BC3Z-6731-B, BC3Q-6714-CA |
| Type |
Cartridge — top-mounted housing |
| Engine |
6.7L Powerstroke V8 (2011-2020) |
| Oil Capacity |
13 Quarts — 5W-40 or 10W-30 diesel oil |
Vehicle & Engine Compatibility
| Year |
Make |
Model |
Engine |
| 2011-2020 |
Ford |
F-250 / F-350 / F-450 / F-550 Super Duty |
6.7L Powerstroke V8 Turbo Diesel |
Why Choose This Product?
The 6.7L Powerstroke uses a sophisticated high-pressure common rail system and turbocharger that depend on clean, high-quality oil. The FL2051S provides the filtration performance these engines demand — protecting turbo bearings, main bearings, and injection system.
Installation Notes
- Filter housing on top of engine, driver's side
- Use 24mm socket or oil filter housing wrench
- Replace O-ring on cap stem with each change
- Torque cap to factory spec — do NOT overtighten
- Use 5W-40 synthetic for best cold-weather protection and turbo life
Frequently Asked Questions
Q: What oil should I use with this filter?
A: Ford recommends 5W-40 full synthetic diesel oil for all 6.7L Powerstrokes, or 10W-30 for warmer climates. Always use CK-4 or FA-4 rated diesel oil.
Q: How often should I change oil and filter?
A: Every 7,500 miles normal, or 5,000 miles severe service (heavy towing, frequent idling, dust). Use the oil life monitor as a guide.
Q: Will this fit a 2021+ 6.7L Powerstroke?
A: The 2020+ 6.7L may use a different filter spec. Check your manual. The FL2051S is confirmed for 2011-2020.
Q: Is this the same as Motorcraft FL-2051S?
A: The iFJF FL2051S meets or exceeds Motorcraft specifications. IATF 16949 certified with identical fit, form, and performance.
Order your iFJF replacement part today and experience the quality difference. Fast shipping from our US warehouse.
