K&N Oil Filter KN-155
  • K&N Oil Filter KN-155
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K&N Oil Filters

K&N Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates.

The 'spin-on' oil filters feature a heavy-duty metal can. Most have a 17mm nut affixed onto the end that allows for easy installation and removal. The 17mm nut is cross-drilled so racers can safety wire the filter.

This Product Fits:
390 Duke 2013, 2014, 2015
450 SMR 2004, 2005, 2006, 2007
525 SMR 2004, 2005, 2006
620 Duke 1994, 1995, 1996, 1997
625 SMC 2004, 2005, 2006
640 Adventure 2005, 2006, 2007
640 Duke II 19992006
640 Supermoto 19992005
660 SMC 2003, 2004, 2005
690 Duke 20082016
690 Enduro 2008, 2009, 2010
690 Enduro R 20092016
690 SMC 2008, 2009, 2010, 2011, 2012
690 Supermoto 2008
RC390 2015
Product Style RevZilla Item # Manufacturer Product # Availability
K&N Oil Filter KN-155 857684 KN-155 In Stock: Ships within 24 hours


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Have a functionality, fit, or otherwise product-specific question about the K&N Oil Filter KN-155? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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Why did you choose this?
RevZilla Store
I chose this because it's the filter for the KTM 390 Duke I just bought my wife. Fun bike.
Matthew F on Aug 2, 2016
I chose this because it's the filter for the KTM 390 Duke I just bought my wife. Fun bike.
Matthew F on Aug 2, 2016
I have a 2015 KTM 690 Enduro R, I am having troubles finding the 2 oil filters I need. There are some that I think are the correct ones but the 2015 690 is not on the list of applicable bikes. Any ideas?
A S on Jun 10, 2015