K&N parts matching Harley-Davidson 6373199A oil filter

The Harley-Davidson 6373199A oil filter cross references with the K&N oil filter parts below. K&N offers compatible oil filters for many Harley-Davidson oil filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Oil Filter
  • 17mm Nut for Easy Removal
  • Heavy Duty Construction
Tim Smith, Oak Shores, California
As always, K&N products are exceptional quality, period. Forget about all the specifications testing, etc. because their filters are by far superior to the competition.
Beverly Dillard, Texas
Fast and easy to install.
Ronnie Painter, Navarre, Florida
I have used K&N filters for many years on motorcycles and cars. Great product.
KN-171B K&N KN-171B Oil Filter
Your Price: $15.99
K&N Oil Filter
  • 17mm Nut for Easy Removal
  • Heavy-Duty, Chrome-Plated Canister
John, Cave Creek, Arizona
I think it works better than the stock oil filter because of the nut on the end for installation and removal.
Randall Sybert, Weston ,Ohio
I always use K&N oil filters. Even on my suv you guys make the best filters this comming from a [brand] user. I'll never use anything but K&N from now on.
John Luciw, New York
Superior product.
KN-171C K&N KN-171C Oil Filter
Your Price: $20.49