Kits come complete with bearing and seals This item fits the following applications: 2001-2011 Polaris Sportsman 500 HO, Application: Rear, Fitment Notes: Requires 1 per vehicle 2011 Polaris Sportsman 500 HO Touring, Application: Rear, Fitment Notes: Requires 1 per vehicle 2008-2010 Polaris Sportsman 500 EFI Touring, Application: Rear, Fitment Notes: Requires 1 per vehicle 2008-2009 Polaris Sportsman 800 EFI HO, Application: Rear, Fitment Notes: Requires 1 per vehicle 2008-2009 Polaris Sportsman 800 EFI Touring, Application: Rear, Fitment Notes: Requires 1 per vehicle 2005-2009 Polaris Sportsman 800 EFI, Application: Rear, Fitment Notes: Requires 1 per vehicle 2007-2009 Polaris Sportsman 800 EFI X2, Application: Rear, Fitment Notes: Requires 1 per vehicle 2009 Polaris Sportsman 800 EFI 6x6 Big Boss, Application: Rear, Fitment Notes: Requires 1 per vehicle 2006-2009 Polaris Sportsman 500 EFI, Application: Rear, Fitment Notes: Requires 1 per vehicle 2007-2009 Polaris Sportsman 500 EFI X2, Application: Rear, Fitment Notes: Requires 1 per vehicle 2008 Polaris Sportsman 700 EFI X2, Application: Rear, Fitment Notes: Requires 1 per vehicle 2007 Polaris Sportsman 800 EFI X2 Deluxe, Application: Rear, Fitment Notes: Requires 1 per vehicle 2007 Polaris Sportsman 800 EFI Deluxe, Application: Rear, Fitment Notes: Requires 1 per vehicle 2004-2007 Polaris Sportsman 700 EFI, Application: Rear, Fitment Notes: Requires 1 per vehicle 2007 Polaris Sportsman 500 EFI X2 Deluxe, Application: Rear, Fitment Notes: Requires 1 per vehicle 2006-2007 Polaris Sportsman 450, Application: Rear, Fitment Notes: Requires 1 per vehicle 2002-2006 Polaris Sportsman 700, Application: Rear, Fitment Notes: Requires 1 per vehicle 2005 Polaris Sportsman MV7, Application: Rear, Fitment Notes: Requires 1 per vehicle 2003-2005 Polaris Sportsman 600, Application: Rear, Fitment Notes: Requires 1 per vehicle 2001-2005 Polaris