Spring kit is designed with increased spring rates and high lift compatibility compared to the stock springs. Compatible with boosted or turbocharged applications. CNC-machined titanium retainers and Cr-Si dual springs provide valvetrain control at high rpms with high-performance camshaft capability. Kit includes 12 titanium retainers, 12 CrSi Valve Springs and 12 H.T. Steel Basewashers.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2003,2005-2010 |
Buell |
Lightning |
CityX XB9SX |
| 2003-2004 |
Buell |
Lightning |
XB9S |
| 2003-2007 |
Buell |
Firebolt |
XB9R |
| 2004 |
Buell |
Lightning |
Low XB9SL |
| 2004-2008 |
Buell |
Lightning |
XB12S |
| 2004-2010 |
Buell |
Firebolt |
XB12R |
| 2005 |
Harley-Davidson |
Dyna |
Super Glide Sport EFI FXDXI |
| 2005 |
Harley-Davidson |
Dyna |
Super Glide Sport FXDX |
| 2005,2007-2008,2010-2017 |
Harley-Davidson |
Dyna |
Wide Glide FXDWG |
| 2005,2007-2009,2014-2017 |
Harley-Davidson |
Dyna |
Low Rider FXDL |
| 2005,2007-2010 |
Harley-Davidson |
Dyna |
Super Glide FXD |
| 2005,2007-2013 |
Harley-Davidson |
Electra Glide |
Classic FLHTC |
| 2005,2007-2014 |
Harley-Davidson |
Dyna |
Super Glide Custom FXDC |
| 2005-2006 |
Harley-Davidson |
Dyna |
Low Rider EFI FXDLI |
| 2005-2006 |
Harley-Davidson |
Dyna |
Super Glide Custom EFI FXDCI |
| 2005-2006 |
Harley-Davidson |
Dyna |
Super Glide EFI FXDI |
| 2005-2006 |
Harley-Davidson |
Dyna |
Wide Glide EFI FXDWGI |
| 2005-2006 |
Harley-Davidson |
Electra Glide |
Classic EFI FLHTCI |
| 2005-2006 |
Harley-Davidson |
Electra Glide |
EFI FLHTI |
| 2005-2006 |
Harley-Davidson |
Electra Glide |
Ultra Classic EFI FLHTCUI |
| 2005-2006 |
Harley-Davidson |
Fat Boy |
EFI FLSTFI |
| 2005-2006 |
Harley-Davidson |
Heritage Softail |
Classic EFI FLSTCI |
| 2005-2006 |
Harley-Davidson |
Night Train |
EFI FXSTBI |
| 2005-2006 |
Harley-Davidson |
Road Glide |
EFI FLTRI |
| 2005-2006 |
Harley-Davidson |
Road King |
Classic EFI FLHRCI |
| 2005-2006 |
Harley-Davidson |
Road King |
Custom EFI FLHRSI |
| 2005-2006 |
Harley-Davidson |
Road King |
EFI FLHRI |
| 2005-2006 |
Harley-Davidson |
Softail |
Deluxe EFI FLSTNI |
| 2005-2006 |
Harley-Davidson |
Softail |
Deuce EFI FXSTDI |
| 2005-2006 |
Harley-Davidson |
Softail |
Standard EFI FXSTI |
| 2005-2006 |
Harley-Davidson |
Softail Springer |
Classic EFI FLSTSCI |
| 2005-2006 |
Harley-Davidson |
Softail Springer |
EFI FXSTSI |
| 2005-2006 |
Harley-Davidson |
Softail Springer |
FXSTS |
| 2005-2007 |
Harley-Davidson |
Road King |
Custom FLHRS |
| 2005-2007 |
Harley-Davidson |
Softail |
Deuce FXSTD |
| 2005-2007 |
Harley-Davidson |
Softail |
Standard FXST |
| 2005-2007 |
Harley-Davidson |
Softail Springer |
Classic FLSTSC |
| 2005-2009 |
Harley-Davidson |
Electra Glide |
FLHT |
| 2005-2009 |
Harley-Davidson |
Night Train |
FXSTB |
| 2005-2010 |
Buell |
Lightning |
XB12Scg |
| 2005-2011 |
Harley-Davidson |
Fat Boy |
FLSTF |
| 2005-2011 |
Harley-Davidson |
Heritage Softail |
Classic FLSTC |
| 2005-2011 |
Harley-Davidson |
Softail |
Deluxe FLSTN |
| 2005-2017 |
Harley-Davidson |
Road King |
FLHR |
| 2006 |
Harley-Davidson |
Dyna |
Street Bob EFI FXDBI |
| 2006 |
Harley-Davidson |
Dyna |
Super Glide 35th Anniversary FXD |
| 2006 |
Harley-Davidson |
Heritage Softail |
EFI FLSTI |
| 2006 |
Harley-Davidson |
Heritage Softail |
FLST |
| 2006-2010 |
Buell |
Ulysses |
XB12X |
| 2007 |
Harley-Davidson |
Sportster 1200 |
50th Anniversary XL50 |
| 2007-2008 |
Buell |
Lightning |
Super TT XB12STT |
| 2007-2009 |
Harley-Davidson |
Road Glide |
FLTR |
| 2007-2010 |
Buell |
Lightning |
Long XB12Ss |
| 2007-2010 |
Harley-Davidson |
Softail |
Custom FXSTC |
| 2007-2013 |
Harley-Davidson |
Road King |
Classic FLHRC |
| 2007-2017 |
Harley-Davidson |
Dyna |
Street Bob FXDB |
| 2007-2017 |
Harley-Davidson |
Electra Glide |
Ultra Classic FLHTCU |
| 2008-2010 |
Buell |
Ulysses |
Touring XB12XT |
| 2008-2011 |
Harley-Davidson |
Cross Bones |
FLSTSB |
| 2008-2017 |
Harley-Davidson |
Dyna |
Fat Bob FXDF |
| 2009-2010 |
Buell |
Ulysses |
Police XB12XP |
| 2009-2010 |
Harley-Davidson |
Sportster 1200 |
XR1200 |
| 2009-2021 |
Harley-Davidson |
Iron 883 |
XL883N |
| 2010-2011 |
Harley-Davidson |
Fat Boy Lo |
FLSTFB |
| 2010-2013 |
Harley-Davidson |
Road Glide |
Custom FLTRX |
| 2010-2015 |
Harley-Davidson |
Electra Glide |
Ultra Limited FLHTK |
| 2010-2021 |
Harley-Davidson |
Forty Eight |
XL1200X |
| 2011-2012 |
Harley-Davidson |
Sportster 1200 |
XR1200X |
| 2011-2013,2016-2017 |
Harley-Davidson |
Road Glide |
Ultra FLTRU |
| 2011-2019 |
Harley-Davidson |
Sportster 883 |
Super Low XL883L |
| 2012-2016 |
Harley-Davidson |
Seventy Two |
XL1200V |
| 2014-2017 |
Harley-Davidson |
Sportster 1200 |
Super Low XL1200T |
| 2015 |
Harley-Davidson |
Electra Glide Low |
Ultra Limited FLHTKL |
| 2015-2016 |
Harley-Davidson |
Electra Glide Low |
Ultra Classic FLHTCUL |
| 2015-2017 |
Harley-Davidson |
Road Glide |
FLTRX |
| 2015-2017 |
Harley-Davidson |
Road Glide |
Special FLTRXS |
| 2016-2017 |
Harley-Davidson |
Dyna |
Low Rider FXDLS |
| 2016-2017 |
Harley-Davidson |
Ultra Limited |
FLHTK |
| 2016-2017 |
Harley-Davidson |
Ultra Limited Low |
FLHTKL |
| 2016-2020 |
Harley-Davidson |
Roadster |
XL1200CX |
| 2017 |
Harley-Davidson |
Road King |
Special FLHRXS |
| 2018-2019 |
Harley-Davidson |
Forty Eight |
XL1200XS Special |
| 2018-2021 |
Harley-Davidson |
Iron 1200 |
XL1200NS |
