QuadBoss 04-08 Arctic Cat 400 DVX Lower Chain RollerA direct O. E. M. replacement with triple lip sealed ball bearings for superior dirt exclusion, compared to the factory unit. This Part Fits: Year Make Model Submodel 2004 2008 Arctic Cat DVX 400 Base 1987 1988,1991 1992 Honda TRX250X Base 2001 2008 Honda TRX300EX Sportrax Base 2009 Honda TRX300X Base 2009 2014 Honda TRX400X Base 2004 2005 Honda TRX450R Base 2003 2006 Kawasaki KFX400 Base 1987 1988 Kawasaki KXF250 Tecate 4 Base 1986 1987 Kawasaki