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99-0635
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K&N 99-0635 Power Kleen, Air Filter Cleaner - 1 gal

Filter Cleaning Kits and Accessories > Power Kleen, Air Filter Cleaner - 1 gal
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   16 Customer Reviews
  • High performance cleaner and degreaser
  • The only cleaner designed specifically for K&N cotton filters
  • Dissipates grime, dirt and oil
  • Works for industrial applications
K&N 99-0635 is a 1 US gallon bottle of Power Kleen air filter cleaner. K&N Air Filter Cleaner is the only cleaner recommended to clean K&N cotton air filter elements. K&N Power Kleen will bring your K&N oiled cotton air filter to like new condition. It works to dissolve the dirt build up and old filter oil, then it can be washed away with water. The use of any other cleaning solution can void the filter's warranty. It is so good at cleaning greasy dirt and grime that it can also be used as an industrial strength degreaser by removing deposits from most surfaces including cotton air filters, painted surfaces, chrome, plastic and more!

[More Info on K&N Air Filter Cleaning Kits]

Product Specifications

Product StyleAccessories
Weight7.5 lb (3.4 kg)
Product Box Height12 in (305 mm)
Product Box Length6 in (152 mm)
Product Box Width6 in (152 mm)

K&N 99-0635 Power Kleen, Air Filter Cleaner - 1 gal Product Reviews

Monday, May 21, 2018 - Part 99-0635
I'm giving this product high marks, but not for the reasons you would normally think. Yes, I have K&N filters on my Jeeps. I work down on the docks on the STS (ship to shore) cranes. The nastiest grease and funk you could imagine comes off of those cranes and containers. After exhausting every concoction I had in the laundry room, I tried the K&N air filter cleaner kit for the Jeeps. It works great with little to no scrubbing. After all the K&N air filters are fabric and so are my clothes. The grease literally floats off the cloths. We pre clean in the sink and then to the washing machine. Stuff is outstanding. You guys should bottle it as a laundry solution. Best stuff ever.

Paul Neumaier
Biloxi, Mississippi
Monday, April 30, 2018 - Part 99-0635
As usual K&N came through with a no hassle delivery of what I have ordered. I order the large bottle of cleaner for the price and ease of use, as the smaller bottles seem to empty to fast.

Richard Kurzweg
Webster, Wisconsin
Tuesday, January 16, 2018 - Part 99-0635
Have been using your product for quite sometime now. I just happen to go on your site to find larger bottle. Very pleased with it.

Sharon Lyn-Ah-Ping
Homestead, Florida