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K&N Air Filter for 07-11 Jeep® Liberty & Dodge Nitrowith 2.8L, /3.7L & 4.0L Engines

Catalog #: 77001.512
K&N Part #: 33-2363
K&N’s replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty™ and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

To maintain airflow efficiency, use Recharger Filter Care Service Kit.

33-2363 Product Specifications

  • Product Style: Panel Air Filter
  • Height: 1.125 in (29 mm)
  • Outside Length: 11.5 in (292 mm)
  • Outside Width: 9 in (229 mm)
  • Filter Re-Oiling Amount: 1.44 oz (43 ml)
  • Weight: 1.6 lb (0.7 kg)
  • Product Box Length: 15.13 in (384 mm)
  • Product Box Width: 11 in (279 mm)
  • Product Box Height: 2.38 in (60 mm)
Installation Notes
Installation Difficulty:
Level 1Beginner
Installation Time: Less than an hour
Parts Included

Air Filter

  • Engine Size: 2.8L V-6, 3.7L V-6, 4.0L I-6
  • Engine Fuel: Gasoline
  • Jeep Liberty (KK)

  • 2011 Jeep Liberty (KK)
  • 2010 Jeep Liberty (KK)
  • 2009 Jeep Liberty (KK)
  • 2008 Jeep Liberty (KK)
2007 Nitro 2.8L 07-08 Nitro 3.7/4.0L 2008 Liberty 3.7L
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