Kibblewhite Precision 20-23500 Racing Valve Spring Kit - .650in. Lift

(seat pressure 185 lb.) (steel spring retainers)

Kits are designed for maximum performance. Features interference-wound, double-chrome silicone springs and H.T. steel base washers. Available in a complete set for one engine. Includes springs, H.T. steel keepers and H.T. steel or titanium spring retainers. Made in the U.S.A.

Vehicle Fitment:

2004-2010 Buell XB12R Firebolt
2004-2008 Buell XB12S Lightning
2005-2010 Buell XB12Scg Lightning
2007-2010 Buell XB12Ss Lightning Long
2007 Buell XB12STT Lightning
2008 Buell XB12STT Lightning Super TT
2006-2010 Buell XB12X Ulysses
2009-2010 Buell XB12XP Ulysses Police
2008-2010 Buell XB12XT Ulysses
2003-2007 Buell XB9R Firebolt
2003-2004 Buell XB9S Lightning
2004 Buell XB9SL
2005-2010 Buell XB9SX Lightning
2003 Buell XB9SX Lightning CityX
2005-2017 Harley Davidson FLHR Road King
2007-2013 Harley Davidson FLHRC Road King Classic
2005-2006 Harley Davidson FLHRCI Road King Classic
2005-2006 Harley Davidson FLHRI Road King
2005-2007 Harley Davidson FLHRS Road King Custom
2005-2006 Harley Davidson FLHRSI Road King Custom
2017 Harley Davidson FLHRXS Road King Special
2005-2009 Harley Davidson FLHT Electra Glide Standard
2005 Harley Davidson FLHTC Electra Glide Classic
2007-2013 Harley Davidson FLHTC Electra Glide Classic
2005-2006 Harley Davidson FLHTCI Electra Glide Classic
2007-2017 Harley Davidson FLHTCU Electra Glide Ultra Classic
2005-2006 Harley Davidson FLHTCUI Electra Glide Ultra Classic
2015-2016 Harley Davidson FLHTCUL Electra Glide Ultra Classic Low
2005-2006 Harley Davidson FLHTI Electra Glide Standard
2010-2014 Harley Davidson FLHTK Electra Glide Ultra Limited
2015-2017 Harley Davidson FLHTK Ultra Limited
2015-2017 Harley Davidson FLHTKL Ultra Limited Low
2006 Harley Davidson FLST Heritage Softail
2005-2011 Harley Davidson FLSTC Heritage Softail Classic
2005-2006 Harley Davidson FLSTCI Heritage Softail Classic
2005-2011 Harley Davidson FLSTF Fat Boy
2010-2011 Harley Davidson FLSTFB Fat Boy Lo
2005-2006 Harley Davidson FLSTFI Fat Boy
2006 Harley Davidson FLSTI Heritage Softail
2005-2011 Harley Davidson FLSTN Softail Deluxe
2005-2006 Harley Davidson FLSTNI Softail Deluxe
2008-2011 Harley Davidson FLSTSB Cross Bones
2005-2007 Harley Davidson FLSTSC Softail Springer Classic
2005-2006 Harley Davidson FLSTSCI Softail Springer Classic
2007-2009 Harley Davidson FLTR Road Glide
2005-2006 Harley Davidson FLTRI Road Glide
2011-2013 Harley Davidson FLTRU Road Glide Ultra
2016-2017 Harley Davidson FLTRU Road Glide Ultra
2015-2017 Harley Davidson FLTRX Road Glide
2010-2013 Harley Davidson FLTRX Road Glide Custom
2015-2017 Harley Davidson FLTRXS Road Glide Special
2005 Harley Davidson FXD Dyna Super Glide
2007-2010 Harley Davidson FXD Dyna Super Glide
2007-2017 Harley Davidson FXDB Street Bob
2006 Harley Davidson FXDBI Street Bob
2005 Harley Davidson FXDC Super Glide Custom
2007-2014 Harley Davidson FXDC Super Glide Custom
2005-2006 Harley Davidson FXDCI Super Glide Custom
2008-2017 Harley Davidson FXDF Fat Bob
2005-2006 Harley Davidson FXDI Dyna Super Glide
2006 Harley Davidson FXDI35 Dyna 35th Anniversary Super Glide
2005 Harley Davidson FXDL Dyna Low Rider
2007-2009 Harley Davidson FXDL Dyna Low Rider
2014-2017 Harley Davidson FXDL Low Rider
2005-2006 Harley Davidson FXDLI Dyna Low Rider
2016-2017 Harley Davidson FXDLS Low Rider S
2005 Harley Davidson FXDWG Dyna Wide Glide
2007-2008 Harley Davidson FXDWG Dyna Wide Glide
2010-2017 Harley Davidson FXDWG Dyna Wide Glide
2005-2006 Harley Davidson FXDWGI Dyna Wide Glide
2005 Harley Davidson FXDX Dyna Super Glide Sport
2005 Harley Davidson FXDXI Dyna Super Glide Sport
2005-2007 Harley Davidson FXST Softail Standard
2005-2009 Harley Davidson FXSTB Night Train
2005-2006 Harley Davidson FXSTBI Night Train
2007-2010 Harley Davidson FXSTC Softail Custom
2005-2007 Harley Davidson FXSTD Softail Deuce
2005-2006 Harley Davidson FXSTDI Softail Deuce
2005-2006 Harley Davidson FXSTI Softail Standard
2005-2006 Harley Davidson FXSTS Springer Softail
2005-2006 Harley Davidson FXSTSI Springer Softail
2016-2020 Harley Davidson XL1200CX Roadster
2018-2021 Harley Davidson XL1200NS Iron 1200
2014-2017 Harley Davidson XL1200T SuperLow 1200T
2012-2016 Harley Davidson XL1200V Seventy-Two
2010-2021 Harley Davidson XL1200X Forty-Eight
2018-2019 Harley Davidson XL1200XS Forty-Eight Special
2007 Harley Davidson XL50 50th Anniversary Sportster
2011-2019 Harley Davidson XL883L SuperLow
2009-2021 Harley Davidson XL883N Iron 883
2009-2010 Harley Davidson XR1200
2011-2012 Harley Davidson XR1200X