You will receive a kit to replace the front and rear wheel bearings, this kit includes 4 bearings and 4 seals. Fits 1993 1994 1995 1996 1997 1998 19999 2000 2001 Yamaha YZ80 / 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Yamaha YZ85