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K&N KN-204 Oil Filter

Oil Filters > Oil Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   85 Customer Reviews
  • O/E replacement oil filters for most cars, trucks, SUV's, motorcycles, & ATV's
  • 17 mm exposed nut designed for easy oil filter removal
  • Heavy duty construction for extreme conditions
  • Resin-impregnated filter media traps 99% of harmful contaminants
  • Anti-drain back valve (where applicable) eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown
K&N powersports oil filters contain a modern synthetic filter media, designed for ultimate flow with less pressure drop, yet engineered for outstanding filtration. K&N powersports 'spin-on' oil filters feature a heavy-duty metal can. Most of these have a 17 mm nut affixed onto the end that allows for easy installation and removal. The 17 mm nut is crossed-drilled so racers can safety wire the filter to their bike.

[More Information on Powersport Canister Oil Filters]

Product Specifications

Anti Drain Back ValveYes
Bypass ValveYes
Filter MaterialHigh Flow Premium Media
Gasket MaterialNitrile Rubber
Height2.969 in (75 mm)
Outside Diameter2.656 in (67 mm)
Product Box Height3.3 in (84 mm)
Product Box Length2.94 in (75 mm)
Product Box Width2.88 in (73 mm)
Product StyleOil Filters
PSI Relief ValveYes
Removal NutYes
Removal Nut Size17 mm
Thread SpecificationM20 x 1.5
Weight0.5 lb (0.2 kg)

K&N KN-204 Oil Filter Product Reviews

Monday, May 16, 2016 - Part KN-204
I have air and oil filters in my Jeep, Ducati and Goldwing. You notice the performance when you replace paper filters with these. Greatest product on the planet. Helps with the longevity for the engine. No struggling with oil clamps that don't work. The nut design is a time saver and makes clean up easy.

Mitchell Cortez
Tuesday, May 10, 2016 - Part KN-204
Excellent product at a good price. Goes on and comes off easily.

Robert Tocco
Madison, Wisconsin
Monday, May 9, 2016 - Part KN-204
Great product and outstanding service. I plan to order more filters for my Ford super duty soon. Thank You

Robert Jennings
Monday, May 9, 2016 - Part KN-204
By far the best oil filter I've used on my bike. Will highly recommend to everyone to use this.

Lloyd Woods
Stockton, California
Friday, May 6, 2016 - Part KN-204
Love the easy on/off screw.

Sammie B.
Wednesday, May 4, 2016 - Part KN-204
It works exactly as expected.

Michael LaPointe
Wausau, Wisconsin
Sunday, April 24, 2016 - Part KN-204
This is the 12th filter for my motorcycles and I wouldn't buy any other brand as I have tremendous trust in K&N. They are a cinch to install and remove. Highly recommended.

Javier Villegas
Azusa, California