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03-09 YZ WR 450F +1 Kibblewhite Valves Stainless Valve Spring Guides Head Repair

$475.00

Compatible Vehicles
Submodel Year Make Model
-- 2021 Yamaha WR450F
-- 2020 Yamaha WR450F
-- 2019 Yamaha WR450F
-- 2018 Yamaha WR450F
-- 2017 Yamaha WR450F
-- 2016 Yamaha WR450F
-- 2015 Yamaha WR450F
-- 2014 Yamaha WR450F
-- 2013 Yamaha WR450F
-- 2012 Yamaha WR450F
Team Yamaha 2012 Yamaha WR450F
-- 2011 Yamaha WR450F
Team Yamaha 2011 Yamaha WR450F
-- 2009 Yamaha WR450F
-- 2008 Yamaha WR450F
-- 2007 Yamaha WR450F
-- 2006 Yamaha WR450F
-- 2005 Yamaha WR450F
-- 2004 Yamaha WR450F
-- 2003 Yamaha WR450F
-- 2013 Yamaha YFZ450
-- 2012 Yamaha YFZ450
-- 2009 Yamaha YFZ450
-- 2008 Yamaha YFZ450
-- 2007 Yamaha YFZ450
-- 2006 Yamaha YFZ450
-- 2005 Yamaha YFZ450
-- 2004 Yamaha YFZ450
Limited Edition 2004 Yamaha YFZ450LE
-- 2021 Yamaha YFZ450R
-- 2020 Yamaha YFZ450R
-- 2019 Yamaha YFZ450R
-- 2018 Yamaha YFZ450R
-- 2017 Yamaha YFZ450R
-- 2016 Yamaha YFZ450R
Special Edition 2016 Yamaha YFZ450R
-- 2015 Yamaha YFZ450R
-- 2014 Yamaha YFZ450R
-- 2013 Yamaha YFZ450R
-- 2012 Yamaha YFZ450R
-- 2011 Yamaha YFZ450R
-- 2010 Yamaha YFZ450R
-- 2009 Yamaha YFZ450R
Team Yamaha 2014 Yamaha YFZ450REL
-- 2021 Yamaha YFZ450RSE
-- 2020 Yamaha YFZ450RSE
-- 2019 Yamaha YFZ450RSE
-- 2018 Yamaha YFZ450RSE
-- 2017 Yamaha YFZ450RSE
Special Edition 2015 Yamaha YFZ450RSE
Special Edition 2014 Yamaha YFZ450RSE
Special Edition 2013 Yamaha YFZ450RSE
Special Edition 2012 Yamaha YFZ450RSE
Special Edition 2011 Yamaha YFZ450RSE
Special Edition 2010 Yamaha YFZ450RSE
Special Edition 2009 Yamaha YFZ450RSE
Custom Graphics 2013 Yamaha YFZ450RW
Custom Graphics 2012 Yamaha YFZ450RW
Special Edition 2007 Yamaha YFZ450SE
Special Edition 2006 Yamaha YFZ450SE
Special Edition 2005 Yamaha YFZ450SE
Special Edition II 2007 Yamaha YFZ450SE2
Special Edition 2008 Yamaha YFZ450SP
Special Edition II 2008 Yamaha YFZ450SP2
Bill Balance Edition 2007 Yamaha YFZ450V
Bill Balance Edition 2006 Yamaha YFZ450V
Custom Graphics 2013 Yamaha YFZ450W
Custom Graphics 2012 Yamaha YFZ450W
-- 2011 Yamaha YFZ450X
-- 2010 Yamaha YFZ450X
Bill Balance Edition 2010 Yamaha YFZ450X
Special Edition 2011 Yamaha YFZ450XSE
-- 2009 Yamaha YZ450F
-- 2008 Yamaha YZ450F
-- 2007 Yamaha YZ450F
-- 2006 Yamaha YZ450F
50th Anniversary 2006 Yamaha YZ450F
-- 2005 Yamaha YZ450F
-- 2004 Yamaha YZ450F
-- 2003 Yamaha YZ450F

FITS ALL YAMAHA '03-09 YZ and WR 450F MODELS

  • Kibblewhite chrome silicone valve springs
  • Kibblewhite titanium retainers
  • Kibblewhite heat treated collars
  • Kibblewhite +1mm White Diamond stainless steel valves
  • Kibblewhite bronze valve guides
  • Kibblewhite viton valve stem seals
  • Valve keepers
This is a bolt on kit with no machining required.  Piston uses pump or race gas.  Everything is new in the original packaging and the manufacturer's warranties apply***.

**Products we sell: At bpracingatv our kits come with the same brand name parts (in many cases they ar better) as other rebuild kits you see online but we always include items no one else does.  We stock the exact same parts from different companies so that when back orders occur we have an alternate part to send that is the same quality.  This would be the ONLY reason your order might be slightly different when it arrives.  We have bulk pricing available for every item we sell.  Just let us know how many you need!

Returns: Please check your order completely right when you receive it and let us know immediately if there is an issue.  This way we can fix it for your ASAP.  We accept returns within the first 30 days for orders sent back 100% complete and all parts brand new, never installed or prepped for installation, in the original packaging.  Parts that do not meet these requirements are not refundable.

***Warranty: We stand behind all parts we sell 100%.  If after installation there is an issue contact us for a warranty return authorization.  We ALWAYS STRONGLY recommend parts be installed by a qualified, experienced mechanic.  Warranty does not cover failure that is a result of improper installation, tuning, break in, or misuse.  For any warranty to be considered the part(s) in question must first be sent back to us for inspection.  We do not warranty parts not installed correctly nor do we warranty anything based on phone calls, photos, or another mechanic's assessment alone