All Balls Racing 04-08 Arctic Cat 400 DVX Chain Roller Lower34mm and 38mm rollers feature an outer mechanical seal to protect the bearings from dirt and waterThis Part Fits: Year Make Model Submodel 1987 1988,1991 1992 Honda TRX250X Base 2004 2005 Honda TRX450R Base 2000 2007 Honda XR650R Base 2009 2012 Husqvarna TE310 Base 1990 Husqvarna WMX 125 Base 1984 2006 Kawasaki KDX200 Base 1984,1991 1994 Kawasaki KDX250 Base 2003 2006 Kawasaki KFX400 Base 2003 2006 Kawasaki KLX125 Base 2003 2006 Kawasaki KLX125L Base