K and N Filters Oil Filter (MPN: KN-621)
K and N Filters Oil Filter (MPN: KN-621)
K and N Filters Oil Filter (MPN: KN-621)
K and N Filters Oil Filter (MPN: KN-621)
K and N Filters Oil Filter (MPN: KN-621)
K and N Filters Oil Filter (MPN: KN-621)
K and N Filters Oil Filter (MPN: KN-621)
K and N Filters Oil Filter (MPN: KN-621)
K and N Filters Oil Filter (MPN: KN-621)

K and N Filters Oil Filter (MPN: KN-621)

  • Sale
  • $26.46
Accepted Credit Cards

High Performance Oil Filter for Powersports Applications

The K and N Filters 72-3521 is a premium canister-style oil filter designed specifically for motorcycle and ATV enthusiasts. Engineered to meet the rigorous demands of high-performance racing, this oil filter ensures optimal flow rates and superior filtration, making it suitable for use with both synthetic and semi-synthetic motor oils.

Features

  • High flow rates and exceptional filtration efficiency
  • 17 millimeter exposed nut for straightforward removal
  • Durable canister construction for enhanced reliability
  • Traps 99 percent of harmful contaminants
  • Compatible with the latest synthetic motor oils
  • Drilled hole in nut for safety wire attachment

Specifications

  • Manufacturer: K and N Filters
  • Manufacturer Part Number: KN-621
  • Material: High flow premium media
  • Color: Black
  • Type: Canister
  • Diameter: 2.688 inches
  • Height: 3.344 inches
  • Anti-drain back valve: Yes
  • Filter bypass relief valve: Yes
  • Gasket material: Nitrile rubber
  • Estimated install time: 0.25 hours

Compatibility/Fit

  • 2010-2011 Arctic Cat 1000 EFI H2 4x4 Auto TRV
  • 2009-2011 Arctic Cat 1000 TRV Cruiser
  • 2013-2017 Arctic Cat 1000 XT
  • 2012-2012 Arctic Cat 1000i GT
  • 2011-2011 Arctic Cat 350
  • 2008-2009 Arctic Cat 366 4x4 Auto
  • 2010-2011 Arctic Cat 366 4x4 Auto SE
  • 2014-2015 Arctic Cat 400
  • 2009-2010 Arctic Cat 400 4x4 Auto TRV
  • 2011-2011 Arctic Cat 425
  • 2012-2012 Arctic Cat 425i
  • 2012-2012 Arctic Cat 425i SE
  • 2011-2011 Arctic Cat 450
  • 2014-2015 Arctic Cat 450
  • 2013-2013 Arctic Cat 450 Core
  • 2010-2010 Arctic Cat 450 EFI H1 4x4 Auto
  • 2011-2011 Arctic Cat 450 LTD
  • 2012-2012 Arctic Cat 450i
  • 2014-2017 Arctic Cat 500
  • 2009-2009 Arctic Cat 500 4x4
  • 2008-2009 Arctic Cat 500 4x4 Auto
  • 2008-2008 Arctic Cat 500 4x4 Auto M4
  • 2008-2008 Arctic Cat 500 4x4 Auto TRV
  • 2013-2014 Arctic Cat 500 XT
  • 2012-2012 Arctic Cat 550
  • 2014-2014 Arctic Cat 550
  • 2009-2011 Arctic Cat 550 4x4 Auto
  • 2009-2010 Arctic Cat 550 4x4 Auto LE
  • 2009-2011 Arctic Cat 550 4x4 Auto TRV
  • 2009-2009 Arctic Cat 550 4x4 Auto TRV LE
  • 2013-2013 Arctic Cat 550 Core
  • 2009-2009 Arctic Cat 550 H1 EFI
  • 2011-2011 Arctic Cat 550 LTD
  • 2014-2014 Arctic Cat 550 LTD
  • 2011-2011 Arctic Cat 550 S
  • 2011-2011 Arctic Cat 550 TRV Cruiser
  • 2011-2011 Arctic Cat 550 TRV GT
  • 2010-2010 Arctic Cat 550 TRV S GT
  • 2013-2014 Arctic Cat 550 XT
  • 2012-2012 Arctic Cat 550i GT
  • 2012-2013 Arctic Cat 550i LTD
  • 2009-2009 Arctic Cat 650 4x4 Auto TBX
  • 2006-2008 Arctic Cat 650 H1 4x4 Auto
  • 2010-2011 Arctic Cat 650 H1 4x4 Auto
  • 2007-2007 Arctic Cat 650 H1 4x4 Auto LE
  • 2010-2010 Arctic Cat 650 H1 4x4 Auto Mud Pro
  • 2006-2006 Arctic Cat 650 H1 4x4 Auto SE
  • 2007-2007 Arctic Cat 650 H1 4x4 Auto TBX
  • 2008-2009 Arctic Cat 650 H1 4x4 Auto TRV
  • 2007-2007 Arctic Cat 650 H1 4x4 Auto TRV Plus
  • 2007-2007 Arctic Cat 650 H1 4x4 Auto TRV Plus LE
  • 2011-2011 Arctic Cat 700
  • 2014-2014 Arctic Cat 700
  • 2013-2013 Arctic Cat 700 Core
  • 2007-2008 Arctic Cat 700 EFI 4x4 Auto
  • 2007-2007 Arctic Cat 700 EFI 4x4 Auto LE
  • 2008-2008 Arctic Cat 700 EFI 4x4 Auto M4
  • 2008-2011 Arctic Cat 700 EFI 4x4 Auto TRV Cruiser
  • 2008-2008 Arctic Cat 700 EFI 4x4 Auto TRV LE
  • 2009-2010 Arctic Cat 700 EFI H1 4x4 Auto
  • 2009-2010 Arctic Cat 700 EFI H1 4x4 Auto LE
  • 2009-2011 Arctic Cat 700 EFI H1 4x4 Auto Mud Pro
  • 2008-2009 Arctic Cat 700 EFI H1 4x4 Auto SE
  • 2010-2010 Arctic Cat 700 EFI H1 4x4 Auto TBX
  • 2009-2011 Arctic Cat 700 EFI H1 4x4 Auto TRV
  • 2011-2011 Arctic Cat 700 LTD
  • 2014-2014 Arctic Cat 700 LTD
  • 2010-2011 Arctic Cat 700 S
  • 2010-2011 Arctic Cat 700 TRV GT
  • 2013-2014 Arctic Cat 700 XT
  • 2012-2012 Arctic Cat 700i
  • 2012-2012 Arctic Cat 700i GT
  • 2012-2013 Arctic Cat 700i LTD
  • 2016-2017 Arctic Cat Alterra 400
  • 2016-2016 Arctic Cat Alterra 450
  • 2017-2017 Arctic Cat Alterra 500
  • 2016-2016 Arctic Cat Alterra 500 XT
  • 2016-2016 Arctic Cat Alterra 550
  • 2016-2016 Arctic Cat Alterra 550 XT
  • 2020-2020 Arctic Cat Alterra 570
  • 2020-2021 Arctic Cat Alterra 570 EPS
  • 2016-2017 Arctic Cat Alterra 700
  • 2020-2020 Arctic Cat Alterra 700
  • 2016-2017 Arctic Cat Alterra 700 XT
  • 2017-2017 Arctic Cat Alterra 90
  • 2020-2020 Arctic Cat Alterra TBX 700
  • 2017-2017 Arctic Cat Alterra TRV 1000 XT
  • 2017-2017 Arctic Cat Alterra TRV 500
  • 2016-2017 Arctic Cat Alterra TRV 550 XT
  • 2020-2020 Arctic Cat Alterra TRV 700
  • 2017-2017 Arctic Cat Alterra TRV 700 XT
  • 2015-2016 Arctic Cat Bearcat 2000 LT
  • 2017-2018 Arctic Cat Bearcat 2000 LT ES
  • 2015-2016 Arctic Cat Bearcat 2000 XT
  • 2017-2017 Arctic Cat Bearcat 2000 XT ES
  • 2016-2017 Arctic Cat Bearcat 3000 LT
  • 2017-2019 Arctic Cat Bearcat 7000 XT
  • 2017-2018 Arctic Cat Bearcat 7000 XT GS
  • 2017-2017 Arctic Cat DVX 90
  • 2016-2017 Arctic Cat HDX 500 XT
  • 2017-2017 Arctic Cat HDX 700 CREW XT
  • 2016-2016 Arctic Cat HDX 700 SE Hunter Edition
  • 2016-2017 Arctic Cat HDX 700 XT
  • 2017-2019 Arctic Cat Lynx 2000 ES
  • 2017-2019 Arctic Cat Lynx 2000 LT ES
  • 2017-2017 Arctic Cat M 6000 SE ES 141
  • 2017-2017 Arctic Cat M 6000 SE ES 153
  • 2017-2017 Arctic Cat M 6000 Sno Pro 153
  • 2017-2017 Arctic Cat M 6000 Sno Pro ES 153
  • 2017-2017 Arctic Cat M 8000 HCR 153
  • 2017-2017 Arctic Cat M 8000 Limited 153
  • 2017-2017 Arctic Cat M 8000 Limited 162
  • 2017-2017 Arctic Cat M 8000 Limited ES 153
  • 2017-2017 Arctic Cat M 8000 Limited ES 162
  • 2017-2019 Arctic Cat M 8000 Mountain Cat 153
  • 2017-2019 Arctic Cat M 8000 Mountain Cat 162
  • 2017-2017 Arctic Cat M 8000 Mountain Cat ES 153
  • 2017-2017 Arctic Cat M 8000 Mountain Cat ES 162
  • 2017-2017 Arctic Cat M 8000 SE ES 153
  • 2017-2017 Arctic Cat M 8000 SE ES 162
  • 2017-2019 Arctic Cat M 8000 Sno Pro 153
  • 2017-2019 Arctic Cat M 8000 Sno Pro 162
  • 2017-2017 Arctic Cat M 8000 Sno Pro ES 141
  • 2017-2017 Arctic Cat M 8000 Sno Pro ES 153
  • 2017-2017 Arctic Cat M 8000 Sno Pro ES 162
  • 2012-2015 Arctic Cat MudPro 1000 LTD
  • 2017-2017 Arctic Cat MudPro 1000 LTD
  • 2016-2016 Arctic Cat MudPro 1000 SE
  • 2011-2011 Arctic Cat MudPro 700
  • 2012-2017 Arctic Cat MudPro 700 LTD
  • 2012-2012 Arctic Cat MudPro 700i
  • 2016-2019 Arctic Cat Pantera 3000
  • 2017-2019 Arctic Cat Pantera 7000 Limited
  • 2017-2019 Arctic Cat Pantera 7000 XT Limited
  • 2017-2017 Arctic Cat Prowler 500
  • 2020-2020 Arctic Cat Prowler 500
  • 2009-2009 Arctic Cat Prowler 550
  • 2008-2008 Arctic Cat Prowler 650 4x4 Auto
  • 2006-2007 Arctic Cat Prowler 650 H1
  • 2014-2015 Arctic Cat Prowler HDX 500
  • 2014-2014 Arctic Cat Prowler HDX 500 Limited
  • 2014-2014 Arctic Cat Prowler HDX 500 XT
  • 2011-2011 Arctic Cat Prowler HDX 700
  • 2014-2014 Arctic Cat Prowler HDX 700 Limited
  • 2015-2015 Arctic Cat Prowler HDX 700 XT
  • 2012-2013 Arctic Cat Prowler HDX 700i
  • 2015-2017 Arctic Cat Prowler XT 1000
  • 2010-2011 Arctic Cat Prowler XT 550
  • 2014-2014 Arctic Cat Prowler XT 550
  • 2012-2013 Arctic Cat Prowler XT 550i
  • 2008-2008 Arctic Cat Prowler XT 650 4x4 Auto
  • 2008-2008 Arctic Cat Prowler XT 650 4x4 Auto M4
  • 2006-2007 Arctic Cat Prowler XT 650 H1
  • 2009-2009 Arctic Cat Prowler XT 650 H1
  • 2009-2009 Arctic Cat Prowler XT 700
  • 2015-2017 Arctic Cat Prowler XT 700
  • 2010-2011 Arctic Cat Prowler XTX 700
  • 2014-2014 Arctic Cat Prowler XTX 700
  • 2009-2011 Arctic Cat Prowler XTX 700 H1 EFI
  • 2008-2009 Arctic Cat Prowler XTX 700 LE
  • 2012-2013 Arctic Cat Prowler XTX 700i
  • 2010-2011 Arctic Cat Prowler XTZ 1000
  • 2014-2014 Arctic Cat Prowler XTZ 1000
  • 2009-2009 Arctic Cat Prowler XTZ 1000 Baja
  • 2009-2011 Arctic Cat Prowler XTZ 1000 H2 EFI
  • 2012-2013 Arctic Cat Prowler XTZ 1000i
  • 2014-2017 Arctic Cat TBX 700
  • 2016-2016 Arctic Cat TBX 700 SE
  • 2013-2013 Arctic Cat TBX 700 XT
  • 2012-2012 Arctic Cat TBX 700i GT
  • 2008-2010 Arctic Cat Thundercat 1000 4x4 Auto
  • 2010-2010 Arctic Cat Thundercat 1000 4x4 Auto LE
  • 2013-2015 Arctic Cat TRV 1000 LTD
  • 2015-2015 Arctic Cat TRV 1000 XT
  • 2012-2012 Arctic Cat TRV 1000i Cruiser
  • 2012-2012 Arctic Cat TRV 1000i GT
  • 2013-2013 Arctic Cat TRV 400 Core
  • 2012-2012 Arctic Cat TRV 450i
  • 2014-2015 Arctic Cat TRV 500
  • 2013-2015 Arctic Cat TRV 550 LTD
  • 2013-2015 Arctic Cat TRV 550 XT
  • 2012-2012 Arctic Cat TRV 550i Crusier
  • 2012-2012 Arctic Cat TRV 550i GT
  • 2013-2015 Arctic Cat TRV 700 LTD
  • 2016-2016 Arctic Cat TRV 700 SE
  • 2013-2015 Arctic Cat TRV 700 XT
  • 2012-2012 Arctic Cat TRV 700i Cruiser
  • 2012-2012 Arctic Cat TRV 700i GT
  • 2012-2015 Arctic Cat Wildcat 1000
  • 2013-2014 Arctic Cat Wildcat 1000 LTD
  • 2013-2014 Arctic Cat Wildcat 4 1000
  • 2014-2014 Arctic Cat Wildcat 4 Limited
  • 2014-2017 Arctic Cat Wildcat 4X
  • 2014-2015 Arctic Cat Wildcat 4X Limited
  • 2015-2016 Arctic Cat Wildcat Sport
  • 2015-2017 Arctic Cat Wildcat Sport Limited
  • 2017-2017 Arctic Cat Wildcat Sport SE
  • 2015-2017 Arctic Cat Wildcat Sport XT
  • 2014-2017 Arctic Cat Wildcat Trail
  • 2015-2017 Arctic Cat Wildcat Trail Limited
  • 2020-2020 Arctic Cat Wildcat Trail LTD
  • 2016-2017 Arctic Cat Wildcat Trail SE
  • 2014-2017 Arctic Cat Wildcat Trail XT
  • 2020-2020 Arctic Cat Wildcat Trail XT
  • 2016-2017 Arctic Cat Wildcat X
  • 2013-2015 Arctic Cat Wildcat X 1000
  • 2014-2017 Arctic Cat Wildcat X Limited
  • 2016-2016 Arctic Cat Wildcat X SE
  • 2015-2017 Arctic Cat XC 450
  • 2011-2012 Arctic Cat XC 450i
  • 2014-2014 Arctic Cat XC 450i
  • 2015-2015 Arctic Cat XR 500
  • 2015-2015 Arctic Cat XR 550
  • 2015-2015 Arctic Cat XR 550 LTD
  • 2015-2015 Arctic Cat XR 550 XT
  • 2015-2015 Arctic Cat XR 700
  • 2015-2015 Arctic Cat XR 700 LTD
  • 2015-2015 Arctic Cat XR 700 XT
  • 2017-2017 Arctic Cat ZR 3000 LXR

Shipping & Returns

  • This product ships to the US and Canada.
  • This product typically ships within 1 to 3 business days.
  • Returns are accepted within 30 days for items in like-new condition.

How to Order a Product?