FITMENT
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2017-2019 6.7L Ford Powerstroke F250 Super Duty diesel
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2017-2019 6.7L Ford Powerstroke F350 Super Duty diesel
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2017-2019 6.7L Ford Powerstroke F450 Super Duty diesel
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2017-2019 6.7L Ford Powerstroke F550 Super Duty diesel
OEM Cross-Reference
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FA1927, FA-1927, PA8219, HC3Z-9601-A, HC3Z9601A, HC34-9601-AF, HC349601AF
DESCRIPTION
Product Overview
- The massive turbocharger on your 2017–2019 Ford Super Duty 6.7L Powerstroke demands an immense volume of clean air. In high-dust environments like construction sites, unfiltered grit acts as an abrasive that can quickly scour cylinder walls and destroy sensitive turbo compressor wheels.
- The TruckTok premium FA1927 engine air filter delivers a heavy-duty defense utilizing premium multi-layer micro-glass and cellulose blended fibers. It captures 99.5% of microscopic particulates while maintaining critical airflow. Reinforced with a heavy-duty steel mesh back-plate to prevent media collapse under maximum throttle, this filter features a tight-sealing polyurethane gasket to guarantee stable boost pressure and reliable engine protection up to 12,000 miles.
Key Features
- Utilizes premium multi-layer micro-glass and cellulose blended fibers to achieve a 99.5% filtration efficiency, trapping fine grit and dust particles before they can scour sensitive turbo compressor wheels.
- Engineered with a heavy-duty steel mesh back-plate that prevents media collapse under maximum throttle and severe intake vacuum—critical for tuned engines or heavy-towing applications.
- Features a precision-molded, tight-sealing polyurethane gasket that mitigates the risk of unfiltered air bypassing the filter element under wide-open throttle and peak boost conditions.
- Designed to deliver a massive volume of clean airflow to stabilize engine idle, improve fuel efficiency, and protect high-performance intake systems across extended service cycles.
Replacement Interval
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Replace every 12,000 to 15,000 miles under normal driving conditions. Shorten this interval to 6,000 miles (or sooner) if you routinely operate in severe duty conditions, such as dusty environments, off-road trails, or construction zones. Performing a quick visual inspection during every routine engine oil change allows you to catch early dirt loading. Replace the filter element immediately if the micro-glass media shows premature restriction or heavy particulate contamination.
FAQ
Q: How do I know my air filter is restricting flow before it looks dirty?
A: Hold the filter up to a strong light source—if you cannot see light passing through the deep pleats, the media is heavily loaded. More practical driving symptoms include a noticeable 2-3 MPG drop on highway runs, sluggish throttle response below 2,000 RPM, and an unusually loud turbo whistle as the compressor pulls against an intake restriction.
Q: Can a restricted air filter cause EGT spikes when towing?
A: Yes, especially on sustained uphill grades. A clogged filter creates an intense intake vacuum, forcing the turbocharger to work significantly harder and spin faster to meet engine airflow demand. This elevated turbo RPM triggers higher exhaust gas temperatures (EGTs) and increased drive pressure, which can lead to premature component fatigue if ignored.
Q: How does this compare to the Motorcraft factory filter?
A:This replacement element is engineered to meet OEM specifications for housing dimensions, sealing perimeters, and volumetric airflow. The rigid polyurethane seal is dimensionally identical to the factory design, guaranteeing a airtight seat inside the stock air box to prevent any dirty air bypass at peak boost pressure.
Q: Is this filter cleanable or reusable?
A: No—this is a dry micro-glass and cellulose blended fiber element designed strictly for single-use replacement. Attempting to tap out heavy debris or blast the pleats with high-pressure compressed air can create invisible micro-tears in the filtration layers, allowing abrasive grit to pass straight into the turbocharger.
Q: Ready to cover fuel and oil filtration too?
A: Yes. If your truck has reached its air filter replacement milestone, your primary fuel and oil filtration systems are likely due for a refresh as well. Our 2017-2019 6.7L Fuel + Oil + Air Filter Kit bundles the correct air filter with fuel and oil filters for this engine generation in one shipment.
2017-2019 6.7L Powerstroke Filter Kit Guide: FD4625, FL2051S, FA1927
