- Kits include KPMI® or equivalent valve spring kit, a full set of Black Diamond™ stainless steel standard size valves and are black nitride coated, H.T. (Heat Treated) steel valve keepers and valve stem seals (where applicable) for engine applications listed
- Black Diamond™ valves are one piece forged stainless steel that are fortified by a special German process to improve wear properties and reduce friction
- White Diamond® valves are CNC machined from one-piece forging of either EV8 stainless steel or Inconel-751 and are hard chromed with 360° anode to produce a hard chrome finish
- Compatible with leaded and unleaded fuels
- Sold as complete kit for one engine
- Made in the USA
Kit Includes:
- 2x Intake Valves
- 2x Exhaust Valves
- 4x Intake and Exhaust Retainers
- 4x Pairs of Intake and Exhaust Keepers
- 4x Intake and Exhaust Valve Springs
- 4x Intake and Exhaust Base Washers
- 4x Intake and Exhaust Red Vinton Seals
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2011-2013 | Harley-Davidson | Blackline FXS | |
| 2013-2017 | Harley-Davidson | Breakout FXSB | |
| 2008-2011 | Harley-Davidson | Cross Bones FLSTSB | |
| 2008-2017 | Harley-Davidson | Dyna Fat Bob FXDF | |
| 2005-2006 | Harley-Davidson | Dyna Low Rider EFI FXDLI | |
| 2005 | Harley-Davidson | Dyna Low Rider FXDL | |
| 2007-2009 | Harley-Davidson | Dyna Low Rider FXDL | |
| 2014-2017 | Harley-Davidson | Dyna Low Rider FXDL | |
| 2006 | Harley-Davidson | Dyna Street Bob EFI FXDBI | |
| 2007-2017 | Harley-Davidson | Dyna Street Bob FXDB | |
| 2006 | Harley-Davidson | Dyna Super Glide 35th Anniversary FXD | |
| 2005-2006 | Harley-Davidson | Dyna Super Glide Custom EFI FXDCI | |
| 2005 | Harley-Davidson | Dyna Super Glide Custom FXDC | |
| 2007-2014 | Harley-Davidson | Dyna Super Glide Custom FXDC | |
| 2005-2006 | Harley-Davidson | Dyna Super Glide EFI FXDI | |
| 2005 | Harley-Davidson | Dyna Super Glide FXD | |
| 2007-2010 | Harley-Davidson | Dyna Super Glide FXD | |
| 2005 | Harley-Davidson | Dyna Super Glide Sport EFI FXDXI | |
| 2005 | Harley-Davidson | Dyna Super Glide Sport FXDX | |
| 2012-2016 | Harley-Davidson | Dyna Switchback FLD | |
| 2005-2006 | Harley-Davidson | Dyna Wide Glide EFI FXDWGI | |
| 2005 | Harley-Davidson | Dyna Wide Glide FXDWG | |
| 2007-2008 | Harley-Davidson | Dyna Wide Glide FXDWG | |
| 2010-2017 | Harley-Davidson | Dyna Wide Glide FXDWG | |
| 2005-2006 | Harley-Davidson | Electra Glide Classic EFI FLHTCI | |
| 2005 | Harley-Davidson | Electra Glide Classic FLHTC | |
| 2007-2013 | Harley-Davidson | Electra Glide Classic FLHTC | |
| 2005-2006 | Harley-Davidson | Electra Glide EFI FLHTI | |
| 2005-2009 | Harley-Davidson | Electra Glide FLHT | |
| 2015-2016 | Harley-Davidson | Electra Glide Low Ultra Classic FLHTCUL | |
| 2015 | Harley-Davidson | Electra Glide Low Ultra Limited FLHTKL | |
| 2005-2006 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI | |
| 2007-2016 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU | |
| 2010-2015 | Harley-Davidson | Electra Glide Ultra Limited FLHTK | |
| 2005-2006 | Harley-Davidson | Fat Boy EFI FLSTFI | |
| 2005-2017 | Harley-Davidson | Fat Boy FLSTF | |
| 2010-2016 | Harley-Davidson | Fat Boy Lo FLSTFB | |
| 2015-2016 | Harley-Davidson | Freewheeler FLRT | |
| 2005-2006 | Harley-Davidson | Heritage Softail Classic EFI FLSTCI | |
| 2005-2017 | Harley-Davidson | Heritage Softail Classic FLSTC | |
| 2006 | Harley-Davidson | Heritage Softail EFI FLSTI | |
| 2006 | Harley-Davidson | Heritage Softail FLST | |
| 2005-2006 | Harley-Davidson | Night Train EFI FXSTBI | |
| 2005-2009 | Harley-Davidson | Night Train FXSTB | |
| 2010-2013 | Harley-Davidson | Road Glide Custom FLTRX | |
| 2005-2006 | Harley-Davidson | Road Glide EFI FLTRI | |
| 2007-2009 | Harley-Davidson | Road Glide FLTR | |
| 2015-2016 | Harley-Davidson | Road Glide FLTRX | |
| 2015-2016 | Harley-Davidson | Road Glide Special FLTRXS | |
| 2011-2013 | Harley-Davidson | Road Glide Ultra FLTRU | |
| 2016 | Harley-Davidson | Road Glide Ultra FLTRU | |
| 2005-2006 | Harley-Davidson | Road King Classic EFI FLHRCI | |
| 2007-2013 | Harley-Davidson | Road King Classic FLHRC | |
| 2005-2006 | Harley-Davidson | Road King Custom EFI FLHRSI | |
| 2005-2007 | Harley-Davidson | Road King Custom FLHRS | |
| 2005-2006 | Harley-Davidson | Road King EFI FLHRI | |
| 2005-2016 | Harley-Davidson | Road King FLHR | |
| 2008-2011 | Harley-Davidson | Rocker C FXCWC | |
| 2008-2009 | Harley-Davidson | Rocker FXCW | |
| 2007-2010 | Harley-Davidson | Softail Custom FXSTC | |
| 2005-2006 | Harley-Davidson | Softail Deluxe EFI FLSTNI | |
| 2005-2017 | Harley-Davidson | Softail Deluxe FLSTN | |
| 2005-2006 | Harley-Davidson | Softail Deuce EFI FXSTDI | |
| 2005-2007 | Harley-Davidson | Softail Deuce FXSTD | |
| 2012-2017 | Harley-Davidson | Softail Slim FLS | |
| 2005-2006 | Harley-Davidson | Softail Springer Classic EFI FLSTSCI | |
| 2005-2007 | Harley-Davidson | Softail Springer Classic FLSTSC | |
| 2005-2006 | Harley-Davidson | Softail Springer EFI FXSTSI | |
| 2005-2006 | Harley-Davidson | Softail Springer FXSTS | |
| 2005-2006 | Harley-Davidson | Softail Standard EFI FXSTI | |
| 2005-2007 | Harley-Davidson | Softail Standard FXST | |
| 2006 | Harley-Davidson | Street Glide EFI FLHXI | |
| 2006-2016 | Harley-Davidson | Street Glide FLHX | |
| 2014-2016 | Harley-Davidson | Street Glide Special FLHXS | |
| 2010-2011 | Harley-Davidson | Street Glide Trike FLHXXX | |
| 2009-2013 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG | |
| 2015 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG | |
| 2016 | Harley-Davidson | Tri Glide Ultra FLHTCUTG | |
| 2016 | Harley-Davidson | Ultra Limited FLHTK | |
| 2016 | Harley-Davidson | Ultra Limited Low FLHTKL | |