Air Filter FA-1927 Motorcraft — 2017-2019 Ford F250 F350 6.7L Powerstroke

Motorcraft FA-1927 Engine Air Filter — Genuine OEM for 2017-2019 Ford F250 F350 F450 F550 Super Duty 6.7L V8 Powerstroke Diesel

The Motorcraft FA-1927 is the genuine Ford OEM engine air filter for 2017-2019 Ford Super Duty trucks equipped with the 6.7L V8 Powerstroke diesel engine. This is the exact same air filter that came in your truck from the factory — engineered to Ford's precise specifications for optimal airflow and filtration efficiency.

The FA-1927 uses high-capacity filter media designed to remove dust, dirt, pollen, and other airborne contaminants while maintaining unrestricted airflow to your 6.7L Powerstroke engine. Clean air is critical for diesel engine performance — a clogged or low-quality air filter restricts airflow, reducing turbocharger efficiency, increasing exhaust gas temperatures, and accelerating engine wear. Genuine Motorcraft air filters maintain the factory-correct air-to-fuel ratio, protecting your engine and preserving fuel economy.

This filter features rigid construction for a secure fit and long service life. No modifications or adapters needed — the FA-1927 drops directly into the factory air cleaner housing on all 2017-2019 F250, F350, F450, and F550 Super Duty diesel models.

What's Included

1x Motorcraft FA-1927 Engine Air Filter (factory-sealed, ready for installation)

Vehicle Compatibility

Important: This filter is for the 6.7L Powerstroke DIESEL engine ONLY. The 2017-2019 F-250 and F-350 also came with a 6.2L V8 gas engine which uses a DIFFERENT air filter. Verify your engine before ordering.

Does NOT fit: F-150, Expedition, Navigator, Explorer, Edge, Escape, Fusion, or any other Ford/Lincoln model. Does NOT fit 2011-2016 Super Duty (use FA-1902) or 2020+ Super Duty (use FA-2031).

Cross-Reference Part Numbers

Related Motorcraft Products for 2017-2019 6.7L Powerstroke

Maintenance Tip: When doing a complete service on your 2017-2019 Super Duty, replace the air filter (FA-1927), fuel filter (FD-4625), and oil filter together for maximum engine protection.

When to Replace

Replace the FA-1927 every 15,000-30,000 miles depending on driving conditions. Replace sooner if you drive in dusty environments (construction sites, gravel roads, agricultural areas) or if you notice decreased engine performance, reduced fuel economy, increased turbo lag, or unusual engine noise. Common related DTCs that indicate a clogged air filter include P0171 (system too lean) and P0174.

Why Choose Genuine Motorcraft Over Aftermarket?

The 6.7L Powerstroke turbo diesel operates under extreme intake pressures and temperatures. Aftermarket air filters may physically fit the housing but often use lower-density media that either restricts airflow (reducing power and increasing EGTs) or allows fine particles through (causing premature turbo and cylinder wear). The Motorcraft FA-1927 is engineered to provide the exact balance of filtration and airflow that Ford specifies for optimal engine performance, emissions compliance, and longevity.