WEIYINGSI Fuel Valve 34mm Shutoff Petcock Replacement for YFM 350 Bayou ATV Motorcycles 2 pack of
Brand: WEIYINGSI
Known compatible models as following:

YFB 250 Timberwolf 1994-1995
YFB 250 Timberwolf 1998
YFB 250 Timberwolf 2x4 1992-1993
YFB 250 Timberwolf 2x4 1996-1997
YFB 250 Timberwolf 4x4 1994-2000
YFB 250 Timberwolf 4x4 Maine / New Hampshire 1994-1997
YFB 250 Timberwolf Maine / New Hampshire 1992-1993
YFB 250 Timberwolf Maine / New Hampshire 1995
YFB 250 Timberwolf Maine / New Hampshire 1997
YFB 250 Timberwolf W/Carriers 1996
YFB 250 Timberwolf W/O Carriers 1996
YFM 200 Moto 4 1986-1989
YFM 225 Moto-4 1986
YFM 225 Moto-4 1988
YFM 250 Bear Tracker 2x4 1999-2004
YFM 250 Bear Tracker 2x4 California 1999-2000
YFM 250 Big Bear 2007-2009
YFM 250 Bruin 2005-2006
YFM 250 Moto-4 1989-1991
YFM 350 Big Bear 2x4 1998-1999
YFM 350 Big Bear 4x4 1987-1999
YFM 350 Big Bear 4x4 Special Edition 1997
YFM 350 Bruin 2x4 2005
YFM 350 Bruin 4x4 2005
YFM 350 Grizzly 2x4 2007-2011
YFM 350 Grizzly 4x4 2007-2014
YFM 350 Grizzly 4x4 IRS 2007-2011
YFM 350 Moto-4 1987-1990
YFM 350 Moto-4 1993-1994
YFM 350 Raptor 2004-2013
YFM 350 Raptor Special Edition 2005-2007
YFM 350 Raptor Special Edition II 2007
YFM 350 Warrior X 1987-1993
YFM 350 Warrior X 1996-2004
YFM 350 Wolverine 4x4 1995-2003
YFM 350 Wolverine 4x4 2005
YFM 350 Wolverine 4x4 California 1999
YFM 400 Big Bear 2x4 2001-2004
YFM 400 Big Bear 4x4 2000-2006
YFM 400 Big Bear 4x4 2008-2012
KLF 300 Bayou B 2x4 1988-2004
LTZ 400 Z400 2003-2008
LTZ 400 Z400 Limited Edition 2003-2007
LTZ 400 Z400 Special Edition 2008
Package Included:
2 x petcock
4 x M6 flange screws
Mounting dimensions: 34mm /1.33" central hole to hole distance
Mounting Hole Inner Diameter: 6.1mm (fit 6mm screw)
Size of tube to fuel line: 7mm outer diameter
With 2 free flange screws, size: M6 x 100 thread, length under the head 16mm
It maybe could also fit other models, please look the pictures check the mounting dimensions(34mm /1.33" central hole to hole distance) before order.