Package including:1* Manual cam timing chain tensioner; Compatible with Part Number 31G-12210-01-00; Compatible with Bear Tracker 250 YFM250; Big Bear 250 YFM250B;Big Bear 350 YFM350;Big Bear 400 YFM400;Bruin 250 YFM250B; Bruin 350 YFM350BA; Grizzly 350 YFM350FG; Grizzly 400 YFM400; Grizzly 450 YFM450FG; Kodiak 400 YFM400FA; Kodiak 450 YFM450FA; Moto 4 YFM200DX YFM250 YFM350ER; Compatible with Pro Hauler 1000 YFU1W; Raptor 250 YFM250R; Raptor 350 YFM350R; Rhino 450 YXR450FA; Terrapro 350 YFP350; Timberwolf 250 YFB250FW; Tri Moto 225 YTM225DR YTM225DX; Warrior 350 YFM350X; Wolverine 350 YFM350X ; Wolverine 450 YFM450FX; Big Wheel 350 BW350; Compatible with Fazer 700 FZX700 ,FJ1100, FJ1200, FZ1,FZ6, FZ700, FZ750, FZR400, FZR600R, FZR750R, FZR1000, GTS1000A, SRX250, TT225, TT350, TTR225, TTR230, TTR250, TW200 Trailway, WR250F, WR450F, XT225, XT250, XT350, YZ250F, YZ400F, YZ426F, YZ450F, YZF R1, YZF R6, YZF R6S, YZF600R, YZF750R Important Note：It is aftermarket replacement part. Check pictures and size with your own original part carefully before you buy it. Compatible with Yamaha models as below:
Bear Tracker 250 YFM250X 2003-2004
Bear Tracker 250 YFM250B 1999-2002
Big Bear 250 YFM250B 2007-2009
Big Bear 350 YFM350FH 4x4 Hunter Edition 1999
Big Bear 350 YFM350FW 4x4 1987-1999
Big Bear 350 YFM350U 1996-1999
Big Bear 400 YFM400FB 4x4 IRS 2007-2012
Big Bear 400 YFM400FBH 4x4 Hunter Edition 2008-2012
Big Bear 400 YFM400F 4x4 2004-2006
Big Bear 400 YFM400 2000-2004
Bruin 250 YFM250B 2005-2006
Bruin 350 YFM350BA 2004-2006
Grizzly 350 YFM350FG 4x4 2007-2013
Grizzly 400 YFM400FG 4x4 2007-2008
Grizzly 400 YFM400FGH 4x4 Hunter Edition 2007-2009
Grizzly 450 YFM450FG 4x4 2007-2013
Kodiak 400 YFM400FA 4x4 1993-2006
Kodiak 450 YFM450FA 4x4 2003-2006
Moto 4 YFM200DX 1986-1989
Moto 4 YFM250 1986-1991
Moto 4 YFM350ER 1989-1995
Pro Hauler 1000 YFU1W 1989
Raptor 250 YFM250R 2008-2013
Raptor 350 YFM350R 2004-2013
Rhino 450 YXR450FA 4x4 2006-2009
Terrapro 350 YFP350 1988
Timberwolf 250 YFB250FW 4x4 1992-2000
Tri Moto 225 YTM225DR 1985-1986
Tri Moto 225 YTM225DX 1983-1984
Warrior 350 YFM350X 1987-2004
Wolverine 350 YFM350X 1995-2009
Wolverine 450 YFM450FX 4x4 2006-2010
Big Wheel 350 BW350 1987-1988
Fazer 700 FZX700 1986-1987
FJ1100 1984-1985
FJ1200 1986-1992
FZ1 2001-2005
FZ6 2004-2009
FZ700 1987
FZ750 1985-1988
FZR400 1988-1990
FZR600R 1989-1999
FZR750R 1987-1988
FZR1000 1987-1995
GTS1000A 1993-1994
SRX250 1987
TT225 1986-1987
TT350 1986-1987
TTR225 1999-2004
TTR230 2005-2012
TTR250 1999-2006
TW200 Trailway 2001-2013
WR250F 2001-2013
WR450F 2003-2013
XT225 1992-2007
XT250 2008-2013
XT350 1985-2000
YZ250F 2001-2013
YZ400F 1998-1999
YZ426F 2000-2002
YZ450F 2003-2013
YZF R1 1998-2003
YZF R6 2003-2009