HiFlo HF621 Oil Filter

Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

Manufactured with the worlds highest quality materials.
Over 95 years of experience.
Test results prove 28% longer service life than OE and leading competitor brands.
Lower cost with higher quality when compared to OE filter.

Arctic Cat 1000 EFI H2 4x4 Auto Mud Pro 2010-2011
Arctic Cat 1000 EFI H2 4x4 Auto TRV 2010-2011
Arctic Cat 1000 LTD 2011
Arctic Cat 1000 TRV Cruiser 2009-2011
Arctic Cat 1000 XT 2013-2017
Arctic Cat 1000i GT 2012
Arctic Cat 350 2011-2012
Arctic Cat 400 4x4 Auto TRV 2009-2010
Arctic Cat 425i SE 2012
Arctic Cat 450 2014-2015
Arctic Cat 450 2011
Arctic Cat 450 Core 2013
Arctic Cat 450 EFI H1 4x4 Auto 2010
Arctic Cat 450 LTD 2011
Arctic Cat 450 TRV 2011
Arctic Cat 450i 2012
Arctic Cat 450i GT 2012
Arctic Cat 500 2014-2017
Arctic Cat 500 4x4 2009
Arctic Cat 500 4x4 Auto 2009
Arctic Cat 500 4x4 Auto TRV 2008
Arctic Cat 500 Core 2013
Arctic Cat 500 XT 2013-2014
Arctic Cat 550 2014
Arctic Cat 550 2012
Arctic Cat 550 4x4 Auto 2009-2011
Arctic Cat 550 4x4 Auto LE 2009-2010
Arctic Cat 550 4x4 Auto TRV 2009-2011
Arctic Cat 550 4x4 Auto TRV LE 2009
Arctic Cat 550 Core 2013
Arctic Cat 550 H1 EFI 2009
Arctic Cat 550 LTD 2014
Arctic Cat 550 LTD 2011
Arctic Cat 550 S 2011
Arctic Cat 550 TRV Cruiser 2011
Arctic Cat 550 TRV GT 2011
Arctic Cat 550 TRV S GT 2010
Arctic Cat 550 XT 2013-2014
Arctic Cat 550i GT 2012
Arctic Cat 550i LTD 2012-2013
Arctic Cat 650 H1 4x4 Auto 2010
Arctic Cat 650 H1 4x4 Auto 2005-2008
Arctic Cat 650 H1 4x4 Auto LE 2007
Arctic Cat 650 H1 4x4 Auto Mud Pro 2010
Arctic Cat 650 H1 4x4 Auto TBX 2007
Arctic Cat 650 H1 4x4 Auto TRV 2008-2009
Arctic Cat 650 H1 4x4 Auto TRV Plus 2007
Arctic Cat 650 H1 4x4 Auto TRV Plus LE 2007
Arctic Cat 700 2014
Arctic Cat 700 2011
Arctic Cat 700 Core 2013
Arctic Cat 700 Diesel 2008
Arctic Cat 700 EFI 4x4 Auto 2008
Arctic Cat 700 EFI 4x4 Auto M4 2008
Arctic Cat 700 EFI 4x4 Auto TRV Cruiser 2008-2011
Arctic Cat 700 EFI 4x4 Auto TRV LE 2008
Arctic Cat 700 EFI H1 4x4 Auto 2009-2010
Arctic Cat 700 EFI H1 4x4 Auto LE 2009-2010
Arctic Cat 700 EFI H1 4x4 Auto Mud Pro 2009-2011
Arctic Cat 700 EFI H1 4x4 Auto SE 2008-2009
Arctic Cat 700 EFI H1 4x4 Auto TBX 2010
Arctic Cat 700 EFI H1 4x4 Auto TRV 2009-2011
Arctic Cat 700 LTD 2014
Arctic Cat 700 LTD 2011
Arctic Cat 700 S 2010-2011
Arctic Cat 700 Super Duty Diesel 2010-2015
Arctic Cat 700 TRV GT 2010-2011
Arctic Cat 700 XT 2013-2014
Arctic Cat 700i 2012
Arctic Cat 700i GT 2012
Arctic Cat 700i LTD 2012-2013
Arctic Cat Alterra 400 2016-2017
Arctic Cat Alterra 450 2016
Arctic Cat Alterra 500 2017
Arctic Cat Alterra 500 XT 2016
Arctic Cat Alterra 700 2016-2017
Arctic Cat Alterra 700 XT 2016-2017
Arctic Cat Alterra 90 2017
Arctic Cat Alterra TRV 1000 XT 2017
Arctic Cat Alterra TRV 550 XT 2017
Arctic Cat Alterra TRV 700 XT 2017
Arctic Cat DVX 90 2017
Arctic Cat HDX 500 XT 2016-2017
Arctic Cat HDX 700 CREW XT 2017
Arctic Cat HDX 700 SE Hunter Edition 2016
Arctic Cat HDX 700 XT 2016-2017
Arctic Cat MudPro 1000 LTD 2017
Arctic Cat MudPro 1000 LTD 2015
Arctic Cat MudPro 700 LTD 2012-2017
Arctic Cat MudPro 700i 2012
Arctic Cat Prowler 1000 XT 2017
Arctic Cat Prowler 500 2017
Arctic Cat Prowler 550 2009
Arctic Cat Prowler 650 4x4 Auto 2008
Arctic Cat Prowler 650 H1 2006-2007
Arctic Cat Prowler 700 XT 2017
Arctic Cat Prowler HDX 50