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K&N Air Filter Foam Insert Block for 2017-2019 Ford F-250/F-350 Super Duty (Diesel) 85-2003 E-0644

$31.99

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K&N Air Filter Foam Insert Block for 2017-2019 Ford F-250/F-350 Super Duty (Diesel) 85-2003 E-0644

$31.99

$31.99

Fits 2017-2019 Ford F-250 and F-350 Super Duty diesel models.

This K&N Air Filter Foam Insert Block is engineered as a direct replacement for the factory foam block found in the intake systems of Ford Super Duty diesel trucks. Designed specifically for diesel (DSL) applications, this insert ensures proper fitment and function within the OEM housing. Every unit is pre-cut to precise manufacturer specifications, allowing for a drop-in installation without the need for additional trimming or modification.

  • Manufacturer Part Number: 85-2003
  • Compatibility: Diesel (DSL) engines only
  • Construction: Pre-cut foam ready for immediate installation
  • System Role: Direct replacement for the OEM intake foam block
  • Series: E-0644
📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2017-2019 Ford F-250 Super Duty King Ranch
2017-2019 Ford F-250 Super Duty Lariat
2018-2019 Ford F-250 Super Duty Limited
2017-2019 Ford F-250 Super Duty Platinum
2017-2019 Ford F-250 Super Duty XL
2017-2019 Ford F-250 Super Duty XLT
2017-2019 Ford F-350 Super Duty King Ranch
2017-2019 Ford F-350 Super Duty Lariat
2018-2019 Ford F-350 Super Duty Limited
2017-2019 Ford F-350 Super Duty Platinum
2017-2019 Ford F-350 Super Duty XL
2017-2019 Ford F-350 Super Duty XLT

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