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K&N E-4552 4.7 out of 5 stars 7 Customer Reviews
Replacement Filters > Replacement Industrial Air Filter

List Price: $57.21
Your Price: $38.99

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K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

[More Information on Universal Air Filters]
  • Designed to increase horsepower and acceleration
  • Hundreds of sizes and shapes for most applications
  • High air flow with excellent filtration
  • Clamp-on washable and reusable air filter
  • Malleable flanges
  • Not legal for highway use in states adopting California emission regulations
  • One year limited warranty

Product Specifications

Air Filter Shape:Round
Base Outside Diameter:3.375 in (86 mm)
Filter Material:Non-woven Synthetic
Height:7.125 in (181 mm)
Inner Wire:No
Inside Diameter:1.875 in (48 mm)
Outside Diameter:3.5 in (89 mm)
Package Contents:1 Air Filter
Package Quantity:1
Part Number:E-4552
Product Box Height:7.75 in (197 mm)
Product Box Length:7.75 in (197 mm)
Product Box Width:4.13 in (105 mm)
Product Style:Round Air Filter
Top Material/Finish:None
Top Outside Diameter:3.5 in (89 mm)
Top Style:Rubber
Weight:0.91 lb (0.41 kg)

Product Reviews

 Works fine. Fit is good. Have not noticed any notable enhancements.
Marc, Ohio
 Very good product.
Michael Maupin , Ledbetter, Kentucky
 Only replacement filter that I have used for the past 15 years. This one was for my Kubota RTV900, perfect fit!
Steve Griesenauer, Augusta, Missouri
 Easy install. Exact fit for my tractor! Thanks for making an awesome product !
Kyle ford , Michigan
 I own a Kubota BX Sub-Compact Tractor, and I was looking for a more cost effective option for the engine air filter which is an expensive replacement from Kubota. I own a K&N filter for my motorcycle, however diesel engine air filters cannot use an oil soaked element so I wasn't sure that K&N offered a filter compatible with diesel engines. I searched your website and found exactly what I was looking for which was an oil free synthetic element filter exact replacement for my Kubota. The element quality is top notch and actually seals better and tighter than the OEM filter, and the best part true to K&N design, is its totally cleanable so I'll never have to buy another air filter for my tractor again. Thanks very much K&N.
Kevin Martin, Massachusetts
 Great filter. Fast delivery
Cecil Burcham, Georgia
 Filter for BX Kubota tractor. Fit was excellent. I was expecting an oil coat type, but this one is a similar type filter without oil coating. I only rate 3 stars so far, as I don't know yet how good of filtering it does.
I checked it yesterday after a dusty project that took 4 hours. It does seem to stop dirt quite well. Time will tell.
Richard Deister, Bend, Oregon