Description
Kibblewhite - 20-20364 - Valve Spring Kit - 0.600" Lift - 88"/96"/103" Twin Cam | Buell | XL | XR
Features
- Designed for its specific application, taking into account several critical parameters including; cam profiles, harmonics, natural frequency of the springs, valvetrain mass, required pressure, wire stress, fatigue life, and engine rpm
- Progressively wound springs using Kobe super-clean, chromium silicon(CrSi) based wire that is heat treated and shot peened
- Complete set for one engine
- Made in the USA
Specs
| Riding Style | Street |
| Spring Lift | 0,600'' |
| Spring Open Pressure | 347 lb |
| Application | Exhaust |
| Spring Seat Pressure | 148 lb |
| Style | Racing |
| Application | Intake |
| Material | Chromium Silicon Alloy |
| Spring Lift Imperial | 0.600'' |
| Type | Valve |
| Collar Material | H.T. Steel |
| Model | Lightweight Racing |
| Product Name | Spring Kit |
| Units | Kit |
Fitment
| 2004-2009 | Buell | XB12R Firebolt |
| 2007-2008 | Buell | XB12S Lightning |
| 2005, 2009-2010 | Buell | XB12Scg Lightning Low |
| 2006-2010 | Buell | XB12Ss Lightning Long |
| 2007 | Buell | XB12STT Lightning Super TT |
| 2006-2008, 2010 | Buell | XB12X Ulysses |
| 2008-2010 | Buell | XB12XT Ulysses |
| 2004-2007 | Buell | XB9R Firebolt |
| 2003 | Buell | XB9S Lightning Low |
| 2004 | Buell | XB9S Lightning |
| 2007-2008 | Buell | XB9SX Lightning CityX |
| 2004-2019 | Harley-Davidson | 1200 Custom EFI XLC |
| 2004-2006 | Harley-Davidson | 1200 Custom XLC |
| 2007-2011 | Harley-Davidson | 1200 Low EFI XLL |
| 2006 | Harley-Davidson | 1200 Low XLL |
| 2007-2012 | Harley-Davidson | 1200 Nightster XLN |
| 2006-2008 | Harley-Davidson | 1200 Roadster EFI XLR |
| 2016-2020 | Harley-Davidson | 1200 Roadster XLCX |
| 2004-2006 | Harley-Davidson | 1200 Roadster XLR |
| 2011-2017 | Harley-Davidson | 1200 XLCP |
| 2005 | Harley-Davidson | 15th Anniversary Fat Boy FLSTF |
| 2004-2009 | Harley-Davidson | 883 Custom EFI XLC |
| 2004-2006 | Harley-Davidson | 883 Custom XLC |
| 2007-2009 | Harley-Davidson | 883 EFI XL |
| 2006-2010 | Harley-Davidson | 883 Low EFI XLL |
| 2005-2006 | Harley-Davidson | 883 Low XLL |
| 2005-2007 | Harley-Davidson | 883 Roadster EFI XLR |
| 2005-2007 | Harley-Davidson | 883 Roadster XLR |
| 2011-2019 | Harley-Davidson | 883 SuperLow XLL |
| 2004-2005 | Harley-Davidson | 883 XL |
| 2011-2013 | Harley-Davidson | Blackline FXS |
| 2014-2017 | Harley-Davidson | Breakout FXSB |
| 2004-2013 | Harley-Davidson | Electra Glide Classic EFI FLHTCI |
| 2005 | Harley-Davidson | Electra Glide Classic FLHTC |
| 2005-2006 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 2005-2006 | Harley-Davidson | Electra Glide Standard FLHT |
| 2007-2016 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI |
| 2015-2016 | Harley-Davidson | Electra Glide Ultra Classic Low FLHTCUL |
| 2010, 2012, 2014-2016 | Harley-Davidson | Electra Glide Ultra Limited FLHTK |
| 2015-2016 | Harley-Davidson | Electra Glide Ultra Limited Low FLHTKL |
| 2009-2017 | Harley-Davidson | Fat Bob FXDF |
| 2010-2016 | Harley-Davidson | Fat Boy Lo FLSTFB |
| 2018-2019 | Harley-Davidson | Forty-Eight Special XLXS |
| 2010-2011, 2013-2020, 2022 | Harley-Davidson | Forty-Eight XLX |
| 2015-2016 | Harley-Davidson | Freewheeler FLRT |
| 2018-2021 | Harley-Davidson | Iron 1200 XLNS |
| 2009-2012, 2014-2020 | Harley-Davidson | Iron 883 XLN |
| 2007-2009, 2014-2017 | Harley-Davidson | Low Rider EFI FXDL |
| 2005 | Harley-Davidson | Low Rider FXDL |
| 2005-2009 | Harley-Davidson | Road Glide EFI FLTR |
| 2010-2011, 2013, 2015-2016 | Harley-Davidson | Road Glide Custom FLTRX |
| 2015-2016 | Harley-Davidson | Road Glide Special FLTRXS |
| 2011-2013, 2016 | Harley-Davidson | Road Glide Ultra FLTRU |
| 2005-2006 | Harley-Davidson | Road King Classic EFI FLHRC |
| 2007 | Harley-Davidson | Road King Custom EFI FLHRS |
| 2007-2016 | Harley-Davidson | Road King EFI FLHR |
| 2005-2006 | Harley-Davidson | Road King FLHR |
| 2012-2016 | Harley-Davidson | Seventy-Two XLV |
| 2008-2011 | Harley-Davidson | Softail Cross Bones FLSTSB |
| 2008-2010 | Harley-Davidson | Softail Custom EFI FXSTC |
| 2006-2017 | Harley-Davidson | Softail Deluxe EFI FLSTNI |
| 2006 | Harley-Davidson | Softail Deluxe FLSTN |
| 2005-2007 | Harley-Davidson | Softail Deuce EFI FXSTDI |
| 2005 | Harley-Davidson | Softail Deuce FXSTD |
| 2005, 2007-2017 | Harley-Davidson | Softail Fat Boy EFI FLSTFI |
| 2005-2006 | Harley-Davidson | Softail Fat Boy FLSTF |
| 2005-2017 | Harley-Davidson | Softail Heritage Classic EFI FLSTCI |
| 2005-2006 | Harley-Davidson | Softail Heritage Classic FLSTC |
| 2006 | Harley-Davidson | Softail Heritage EFI FLSTI |
| 2006 | Harley-Davidson | Softail Heritage FLST |
| 2005-2006, 2008-2009 | Harley-Davidson | Softail Night Train EFI FXSTBI |
| 2005-2006 | Harley-Davidson | Softail Night Train FXSTB |
| 2008, 2010 | Harley-Davidson | Softail Rocker C FXCWC |
| 2008-2009 | Harley-Davidson | Softail Rocker FXCW |
| 2012-2017 | Harley-Davidson | Softail Slim FLS |
| 2006-2007 | Harley-Davidson | Softail Springer Classic EFI FLSTSCI |
| 2005-2006 | Harley-Davidson | Softail Springer Classic FLSTSC |
| 2005-2006 | Harley-Davidson | Softail Springer EFI FXSTSI |
| 2005-2006 | Harley-Davidson | Softail Springer FXSTS |
| 2007 | Harley-Davidson | Softail Standard EFI FXSTI |
| 2005-2006 | Harley-Davidson | Softail Standard FXST |
| 2010, 2012 | Harley-Davidson | Sportster 1200 X XR |
| 2007 | Harley-Davidson | Sportster 1200 XL 50 |
| 2009-2012 | Harley-Davidson | Sportster 1200 XR |
| 2007-2017 | Harley-Davidson | Street Bob FXDB |
| 2007-2016 | Harley-Davidson | Street Glide EFI FLHX |
| 2014-2016 | Harley-Davidson | Street Glide Special FLHXS |
| 2011 | Harley-Davidson | Street Glide Trike FLHXXX |
| 2005-2014 | Harley-Davidson | Super Glide Custom EFI FXDCI |
| 2005-2010 | Harley-Davidson | Super Glide EFI FXDI |
| 2005 | Harley-Davidson | Super Glide FXD |
| 2006 | Harley-Davidson | Super Glide FXD35 |
| 2005 | Harley-Davidson | Super Glide Sport EFI FXDXI |
| 2014-2017 | Harley-Davidson | SuperLow 1200 XLT |
| 2012-2016 | Harley-Davidson | Switchback FLD |
| 2009-2016 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG |
| 2005-2008, 2010-2017 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 2005 | Harley-Davidson | Wide Glide FXDWG |
