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KN-138C
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K&N KN-138C 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   12 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, chrome-plated canister handles 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 chrome canister 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, chrome-plated 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
FinishChrome
Gasket MaterialNitrile Rubber
Height3.022 in (77 mm)
Outside Diameter2.813 in (71 mm)
Product Box Height3.13 in (79 mm)
Product Box Length2.88 in (73 mm)
Product Box Width2.88 in (73 mm)
Product StyleOil Filters
PSI Relief ValveYes
Removal NutYes
Removal Nut Size17 mm
StyleCanister
Thread SpecificationM20 x 1
Weight0.5 lb (0.2 kg)

K&N KN-138C Oil Filter Product Reviews

Monday, August 1, 2016 - Part KN-138C
I love this filter as it is so easy to remove and replace. My filter is located in a tight spot and having the nut on the end makes my oil changes a snap.

Sandra Hartkemeyer
Lexington Park, Maryland
Wednesday, September 9, 2015 - Part KN-138C
Great oil filters. Very easy to install and remove.

Ron Wade
Illinois
Friday, July 3, 2015 - Part KN-138C
This is the 2nd filter I bought through K&N's website. Excellent filter, great fit, and the crome finish looks awesome.

Eric
New Haven, Connecticut
Tuesday, June 30, 2015 - Part KN-138C
Gorgeous chrome Hex cap, so no special Suzuki tool needed. Perfection.

Avantol
Cheyenne, Wyoming
Tuesday, May 5, 2015 - Part KN-138C
Great filter for my motorcycle. Arrived as stated in order e-mail, thank you.

Cliff Cole
Charlotte, NC
Monday, October 20, 2014 - Part KN-138C
The filter works great. The shopping was very quick. Ordered several filters before and always had great service.

Dan
Oklahoma City, Oklahoma
Monday, August 18, 2014 - Part KN-138C
A wonderful product! Since my oil filter is located in a difficult spot, I really appreciate the hex head on the filter. Makes it a snap to r&r. The chrome looks good, too!

Sandra Hartkemeyer
Maryland