K&N High-Flow Drop-In Air Filter 17-19 Ford Super Duty 6.7L Power Stroke - Single

SKU: knnE-0644 UPC: 24844364913
In stock - 5 items available
Regular price $125.99

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

The K&N E-0644 is a washable drop-in air filter for 2017-2019 Ford Super Duty trucks with the 6.7L Power Stroke V8, replacing the disposable factory element with oiled cotton media.

Key Features

  • Direct replacement for the factory air filter
  • Layered, oiled cotton gauze media between epoxy-coated aluminum wire screens
  • Washable and reusable, so no disposable replacements
  • Diesel-spec filtration for turbocharged engines

Fitment

2017-2019 Ford F-250, F-350, F-450 and F-550 Super Duty, 6.7L Power Stroke V8 diesel.

Product Details

  • Brand: K&N Engineering
  • Manufacturer Part Number: E-0644
  • Filter media: oiled cotton gauze
  • Also available as E-0644HBK with oil-free DryFlow synthetic media

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 8.4

Shipping Length: 12.2

Shipping Width: 10.4

California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.