S&S Cycle 2007+ BT 3-7/8in x 4-3/8in Piston Set - .005in
3-7/8" Bore For 103" Engines. S&S® 3-7/8" pistons for 103" kits are machined to such close tolerances that it is not necessary to measure the piston. Additionally, the low friction coating on the piston skirt makes taking measurements very difficult. Therefore, hone cylinders to nominal diameter +/- 0.0001" for correct clearance.
| Year | Make | Model |
|---|---|---|
| 2007 | Harley-Davidson | FLHR Road King |
| 2007 | Harley-Davidson | FLHRS Road King Custom |
| 2007 | Harley-Davidson | FLHT Electra Glide Standard |
| 2007 | Harley-Davidson | FLHX Street Glide |
| 2007 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2007 | Harley-Davidson | FLSTF Fat Boy |
| 2007 | Harley-Davidson | FLSTN Softail Deluxe |
| 2007 | Harley-Davidson | FLTR Road Glide |
| 2007 | Harley-Davidson | FXD Dyna Super Glide |
| 2007 | Harley-Davidson | FXDB Street Bob |
| 2007 | Harley-Davidson | FXDC Super Glide Custom |
| 2007 | Harley-Davidson | FXDL Dyna Low Rider |
| 2007 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2007 | Harley-Davidson | FXST Softail Standard |
| 2007 | Harley-Davidson | FXSTB Night Train |
| 2007 | Harley-Davidson | FXSTD Softail Deuce |
| 2008 | Harley-Davidson | FLHR Road King |
| 2008 | Harley-Davidson | FLHRC Road King Classic |
| 2008 | Harley-Davidson | FLHT Electra Glide Standard |
| 2008 | Harley-Davidson | FLHX Street Glide |
| 2008 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2008 | Harley-Davidson | FLSTF Fat Boy |
| 2008 | Harley-Davidson | FLSTN Softail Deluxe |
| 2008 | Harley-Davidson | FLSTSB Cross Bones |
| 2008 | Harley-Davidson | FLTR Road Glide |
| 2008 | Harley-Davidson | FXCW Rocker |
| 2008 | Harley-Davidson | FXCWC Rocker C |
| 2008 | Harley-Davidson | FXD Dyna Super Glide |
| 2008 | Harley-Davidson | FXDB Street Bob |
| 2008 | Harley-Davidson | FXDC Super Glide Custom |
| 2008 | Harley-Davidson | FXDF Fat Bob |
| 2008 | Harley-Davidson | FXDL Dyna Low Rider |
| 2008 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2008 | Harley-Davidson | FXSTB Night Train |
| 2008 | Harley-Davidson | FXSTC Softail Custom |
| 2009 | Harley-Davidson | FLHR Road King |
| 2009 | Harley-Davidson | FLHRC Road King Classic |
| 2009 | Harley-Davidson | FLHT Electra Glide Standard |
| 2009 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2009 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2009 | Harley-Davidson | FLHTCUSE4 CVO Ultra Classic Electra Glide |
| 2009 | Harley-Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2009 | Harley-Davidson | FLHX Street Glide |
| 2009 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2009 | Harley-Davidson | FLSTF Fat Boy |
| 2009 | Harley-Davidson | FLSTN Softail Deluxe |
| 2009 | Harley-Davidson | FLSTSB Cross Bones |
| 2009 | Harley-Davidson | FLTR Road Glide |
| 2009 | Harley-Davidson | FLTRSE3 CVO Road Glide |
| 2009 | Harley-Davidson | FXCW Rocker |
| 2009 | Harley-Davidson | FXCWC Rocker C |
| 2009 | Harley-Davidson | FXD Dyna Super Glide |
| 2009 | Harley-Davidson | FXDB Street Bob |
| 2009 | Harley-Davidson | FXDC Super Glide Custom |
| 2009 | Harley-Davidson | FXDF Fat Bob |
| 2009 | Harley-Davidson | FXDFSE CVO Dyna Fat Bob |
| 2009 | Harley-Davidson | FXDL Dyna Low Rider |
| 2009 | Harley-Davidson | FXSTB Night Train |
| 2009 | Harley-Davidson | FXSTSSE3 CVO Softail Springer |
| 2010 | Harley-Davidson | FLHR Road King |
| 2010 | Harley-Davidson | FLHRC Road King Classic |
| 2010 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2010 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2010 | Harley-Davidson | FLHTCUSE5 CVO Ultra Classic Electra Glide |
| 2010 | Harley-Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2010 | Harley-Davidson | FLHTK Electra Glide Ultra Limited |
| 2010 | Harley-Davidson | FLHX Street Glide |
| 2010 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2010 | Harley-Davidson | FLSTF Fat Boy |
| 2010 | Harley-Davidson | FLSTFB Fat Boy Lo |
| 2010 | Harley-Davidson | FLSTN Softail Deluxe |
| 2010 | Harley-Davidson | FLSTSB Cross Bones |
| 2010 | Harley-Davidson | FLTRX Road Glide Custom |
| 2010 | Harley-Davidson | FXCWC Rocker C |
| 2010 | Harley-Davidson | FXD Dyna Super Glide |
| 2010 | Harley-Davidson | FXDB Street Bob |
| 2010 | Harley-Davidson | FXDC Super Glide Custom |
| 2010 | Harley-Davidson | FXDF Fat Bob |
| 2010 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2010 | Harley-Davidson | FXSTC Softail Custom |
| 2011 | Harley-Davidson | FLHR Road King |
| 2011 | Harley-Davidson | FLHRC Road King Classic |
| 2011 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2011 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2011 | Harley-Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2011 | Harley-Davidson | FLHTK Electra Glide Ultra Limited |
| 2011 | Harley-Davidson | FLHX Street Glide |
| 2011 | Harley-Davidson | FLHXSE2 CVO Street Glide |
| 2011 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2011 | Harley-Davidson | FLSTF Fat Boy |
| 2011 | Harley-Davidson | FLSTFB Fat Boy Lo |
| 2011 | Harley-Davidson | FLSTN Softail Deluxe |
| 2011 | Harley-Davidson | FLSTSB Cross Bones |
| 2011 | Harley-Davidson | FLTRU Road Glide Ultra |
| 2011 | Harley-Davidson | FLTRX Road Glide Custom |
| 2011 | Harley-Davidson | FXCWC Rocker C |
| 2011 | Harley-Davidson | FXDB Street Bob |
| 2011 | Harley-Davidson | FXDF Fat Bob |
| 2011 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2011 | Harley-Davidson | FXS Blackline |
| 2012 | Harley-Davidson | FLHR Road King |
| 2012 | Harley-Davidson | FLHRC Road King Classic |
| 2012 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2012 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2012 | Harley-Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2012 | Harley-Davidson | FLHTK Electra Glide Ultra Limited |
| 2012 | Harley-Davidson | FLHX Street Glide |
| 2012 | Harley-Davidson | FLHXSE3 CVO Street Glide |
| 2012 | Harley-Davidson | FLS Softail Slim |
| 2012 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2012 | Harley-Davidson | FLSTF Fat Boy |
| 2012 | Harley-Davidson | FLSTFB Fat Boy Lo |
| 2012 | Harley-Davidson | FLSTN Softail Deluxe |
| 2012 | Harley-Davidson | FLTRU Road Glide Ultra |
| 2012 | Harley-Davidson | FLTRX Road Glide Custom |
| 2012 | Harley-Davidson | FLTRXSE CVO Road Glide Custom |
| 2012 | Harley-Davidson | FXDB Street Bob |
| 2012 | Harley-Davidson | FXDC Super Glide Custom |
| 2012 | Harley-Davidson | FXDF Fat Bob |
| 2012 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2012 | Harley-Davidson | FXS Blackline |
| 2013 | Harley-Davidson | FLHR Road King |
| 2013 | Harley-Davidson | FLHRC Road King Classic |
| 2013 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2013 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2013 | Harley-Davidson | FLHTCUTG Tri Glide Ultra Classic |
| 2013 | Harley-Davidson | FLHTK Electra Glide Ultra Limited |
| 2013 | Harley-Davidson | FLHX Street Glide |
| 2013 | Harley-Davidson | FLS Softail Slim |
| 2013 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2013 | Harley-Davidson | FLSTF Fat Boy |
| 2013 | Harley-Davidson | FLSTFB Fat Boy Lo |
| 2013 | Harley-Davidson | FLSTN Softail Deluxe |
| 2013 | Harley-Davidson | FLTRU Road Glide Ultra |
| 2013 | Harley-Davidson | FLTRX Road Glide Custom |
| 2013 | Harley-Davidson | FXDB Street Bob |
| 2013 | Harley-Davidson | FXDC Super Glide Custom |
| 2013 | Harley-Davidson | FXDF Fat Bob |
| 2013 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2013 | Harley-Davidson | FXS Blackline |
| 2013 | Harley-Davidson | FXSBSE CVO Breakout |
| 2014 | Harley-Davidson | FLHR Road King |
| 2014 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2014 | Harley-Davidson | FLHTCUTG Tri Glide Ultra |
| 2014 | Harley-Davidson | FLHTK Electra Glide Ultra Limited |
| 2014 | Harley-Davidson | FLHX Street Glide |
| 2014 | Harley-Davidson | FLHXS Street Glide Special |
| 2014 | Harley-Davidson | FLS Softail Slim |
| 2014 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2014 | Harley-Davidson | FLSTF Fat Boy |
| 2014 | Harley-Davidson | FLSTFB Fat Boy Lo |
| 2014 | Harley-Davidson | FLSTN Softail Deluxe |
| 2014 | Harley-Davidson | FLSTNSE CVO Softail Deluxe |
| 2014 | Harley-Davidson | FXDB Street Bob |
| 2014 | Harley-Davidson | FXDC Super Glide Custom |
| 2014 | Harley-Davidson | FXDF Fat Bob |
| 2014 | Harley-Davidson | FXDL Low Rider |
| 2014 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2014 | Harley-Davidson | FXSB Breakout |
| 2015 | Harley-Davidson | FLHR Road King |
| 2015 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2015 | Harley-Davidson | FLHTCUL Electra Glide Ultra Classic Low |
| 2015 | Harley-Davidson | FLHTKSE CVO Limited |
| 2015 | Harley-Davidson | FLHX Street Glide |
| 2015 | Harley-Davidson | FLHXSE CVO Street Glide |
| 2015 | Harley-Davidson | FLRT Freewheeler |
| 2015 | Harley-Davidson | FLS Softail Slim |
| 2015 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2015 | Harley-Davidson | FLSTF Fat Boy |
| 2015 | Harley-Davidson | FLSTFB Fat Boy Lo |
| 2015 | Harley-Davidson | FLSTNSE CVO Softail Deluxe |
| 2015 | Harley-Davidson | FLTRUSE CVO Road Glide Ultra |
| 2015 | Harley-Davidson | FLTRX Road Glide |
| 2015 | Harley-Davidson | FLTRXS Road Glide Special |
| 2015 | Harley-Davidson | FXDB Street Bob |
| 2015 | Harley-Davidson | FXDF Fat Bob |
| 2015 | Harley-Davidson | FXDL Low Rider |
| 2015 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2015 | Harley-Davidson | FXSB Breakout |
| 2016 | Harley-Davidson | FLHR Road King |
| 2016 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2016 | Harley-Davidson | FLHTKSE CVO Limited |
| 2016 | Harley-Davidson | FLHX Street Glide |
| 2016 | Harley-Davidson | FLHXS Street Glide Special |
| 2016 | Harley-Davidson | FLHXSE CVO Street Glide |
| 2016 | Harley-Davidson | FLRT Freewheeler |
| 2016 | Harley-Davidson | FLS Softail Slim |
| 2016 | Harley-Davidson | FLSS Softail Slim S |
| 2016 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2016 | Harley-Davidson | FLSTF Fat Boy |
| 2016 | Harley-Davidson | FLSTFB Fat Boy Lo |
| 2016 | Harley-Davidson | FLTRU Road Glide Ultra |
| 2016 | Harley-Davidson | FLTRUSE CVO Road Glide Ultra |
| 2016 | Harley-Davidson | FLTRX Road Glide |
| 2016 | Harley-Davidson | FLTRXS Road Glide Special |
| 2016 | Harley-Davidson | FXDB Street Bob |
| 2016 | Harley-Davidson | FXDF Fat Bob |
| 2016 | Harley-Davidson | FXDL Low Rider |
| 2016 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2016 | Harley-Davidson | FXSB Breakout |
Fitment details provided by supplier.
