FITMENT
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2011-2016 6.7L Ford Powerstroke F250 F350 F450 F550 Super Duty V8 Turbo Diesel.
OEM Cross-Reference
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FD4615, Wix 33615, Baldwin BF9895, Premium Guard DF4615, Purolator F76160
DESCRIPTION
Product Overview
- The fragile Bosch CP4 high-pressure pump inside the 2011–2016 Ford Super Duty 6.7L engine leaves zero room for fuel contamination. Even microscopic particles of sand, rust, or emulsified moisture can rapidly score the precision tolerances of your common-rail injectors, causing a chain-reaction drop in fuel rail pressure that leads to a notoriously expensive, multi-thousand-dollar system overhaul.
- The TruckTok premium dual-filter kit counters this vulnerability with an advanced two-stage defense system that drops directly into your factory locations. The under-vehicle primary filter features high-density pleated fiberglass treated with specialized hydrophobic media to strip out up to 98% of harmful water, while the engine-bay secondary element captures fine abrasive grit down to 4 microns. Complete with heavy-duty, fuel-resistant O-rings and fresh line alignment clips, this comprehensive kit ensures a secure, leak-free seal to keep your fuel delivery volume completely stable under load.
Key Features
- Features a complete dual-filter system, including an under-vehicle primary filter for bulk contamination and water separation, paired with an engine-bay secondary cartridge.
- High-density, pleated fiberglass media captures destructive particulates such as sand, rust, and diesel soot down to 4 microns without creating restriction in fuel delivery volume.
- The primary filter utilizes specialized hydrophobic media designed to separate up to 98% of emulsified water from diesel fuel, minimizing the risk of internal corrosion and component scoring.
- Engineered with fuel-resistant O-rings and required line alignment clips to safeguard sensitive CP4 pumps and precision injectors, meeting strict high-pressure common-rail purity requirements.
Replacement Interval
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Replace every 15,000 miles or 12 months. Shorten this interval to 10,000 miles under severe conditions, including frequent heavy towing, biodiesel blends above B5, fueling at low-turnover rural stations, or high-humidity climates. To maintain proper system pressure and filtration efficiency, the under-vehicle primary filter (DFCM) and engine-bay secondary cartridge must always be replaced together as a complete set. Never replace one without the other.
FAQ
Q: How does this filter protect the Powerstroke injection system?
A: The 6.7L common-rail system operates at extreme pressures where any water or debris acts like a sandblaster inside precision injectors. This kit uses pleated fiberglass and specialized hydrophobic media to trap particulates down to 4 microns and strip up to 98% of emulsified water from your fuel.
Q: What are the warning signs of a clogged fuel filter?
A: Early symptoms include rough or surging idle, reduced power under heavy throttle, and extended cranking. A restricted filter drops fuel inlet pressure to the high-pressure CP4 pump, which can rapidly cause catastrophic cavitation damage and pump failure if ignored.
Q: How does this compare to the Motorcraft OEM filter?
A: This filter set is engineered to meet OEM specifications for form factor, micron rating, and water separation efficiency. It features a precise drop-in design that installs directly into your factory housing locations with zero modifications required.
Q: How often should I replace the fuel filter?
A: The standard interval is every 15,000 miles or 12 months. Shorten this to 10,000 miles under severe conditions, including heavy towing, biodiesel blends above B5, or fueling at low-turnover rural stations. The under-vehicle primary filter (DFCM) and engine-bay secondary cartridge must always be replaced as a matched pair.
Q: Should I replace the oil filter at the same time?
A: Fuel and oil filter intervals overlap at 7,500-15,000 miles for most diesel owners — doing both in one service session cuts your time under the truck in half. Our 2011-2016 6.7L Fuel + Oil Filter Kit bundles the correct fuel and oil filters for this engine generation into one shipment.
2011-2016 6.7L Powerstroke Filter Kit Buyer’s Guide: FD4615, FL2051S and FA1902 Replacement
