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K&N E-4420

Replacement Filters > Replacement Industrial Air Filter
List Price: $51.59
Your Price: USD $34.99

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E-4420
 
Not in stock.
  Will ship as soon as it becomes available.

The K&N E-4420 replacement air filter is constructed with layers of woven cotton for outstanding filtration and low air restriction to help your engine run more efficiently. This air filter can be washed and reused. The E-4420 is easy to install and is custom designed to fit some Onan generators and Clark Equipment forklifts, as well as other applications.

[More Information on Small Engine & Light Industrial Air Filters]
  • Washable and reusable
  • Designed for industrial and small engine applications
  • Outstanding filtration protects the engine
  • Ease of maintenance
  • One year limited warranty

Product Specifications

Air Filter ShapeRound
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.5 oz (15 ml)
FlangesNone
Height3.313 in (84 mm)
Inner WireNo
Inside Diameter3 in (76 mm)
Outside Diameter4.375 in (111 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height4.25 in (108 mm)
Product Box Length4.63 in (117 mm)
Product Box Width4.63 in (117 mm)
Product StyleRound Air Filter
Top Material/FinishNone
Top StyleOpen
Weight0.6 lb (0.2 kg)

Customer Feedback

Love the filter used on my 7500 watt onan generator very easy to clean and reuse. In fact I'm planning on odering another one just like it

Thank You K&N.

william morgan
millersville mo
I have a '88 Allegro RV with a 454 that got 7mpg. Installed your air filter before we took our annual 2800 mile round trip vacation to New Mexico. It brought me to 8mpg, that may not sound like much to some, but that 12.5% increase more than paid for your filter, not to mention the increase in power and performance when I needed it. I have told everyone. Thanks for making a great product! I'm looking for a filter for my Onan generator so I can save even more.

Keep up the good work,

Steven
Southern Indiana