This pair of Heavy Duty boot kits fit front, outer (wheel side) on the following Polaris ATVs: 1995-1996 & 1999-2000 Scrambler 400 (with 'USA' stamp on outer housing), 2001-2002 Scrambler 400, 1999-2009 Scrambler 500 4x4, 1994-1996 Sportsman 400 (with 'USA' stamp on outer housing), 2000-2005 Sportsman 400, 2002-2005 Sportsman 500 4x4, 2000-2008 Sportsman 500 6x6, 2003-2005 Sportsman 600, 2002-2005 Sportsman 700, 2004-2005 ATP 330/500, 1993 250 & 350L 4x4/6x6, 1994 300 & 400L 4x4/6x6, 1999-2002 Xplorer 400, 1997 Xplorer 500, 2000-2002 Xpedition 250 * Height: 4.19 in, Large end inside diameter: 2.91 in, Small end inside diameter: 0.80 in.