Starter to Primary Case O-Ring Hi-performance gaskets Tested in the most demanding conditions Meets or exceeds original equipment specifications Uses highest possible quality materials Industry standard used by championship race teams Sold Individually Replaces OEM Harley-Davidson P/N 2744400 roduct Name O-Ring Application Starter Material Buna Rubber Units Each Riding Style Street Fits: 2016-2017 Harley-Davidson Softail Slim S FLSS - - 2016-2017 Harley-Davidson Fat Boy S FLSTFBS - - 2016-2017 Harley-Davidson Low Rider S FXDLS - - 2016-2017 Harley-Davidson CVO Pro Street Breakout FXSE - - 2015-2016 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL - - 2015-2016 Harley-Davidson Road Glide Special FLTRXS - - 2014-2016 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL - - 2014-2016 Harley-Davidson Street Glide Special FLHXS - - 2014-2016 Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE - - 2014-2015 Harley-Davidson CVO Softail Deluxe FLSTNSE - - 2014 Harley-Davidson CVO Road King FLHRSE - - 2013-2017 Harley-Davidson Breakout FXSB - - 2013-2014 Harley-Davidson CVO Breakout FXSBSE - - 2013 Harley-Davidson CVO Road Glide Custom FLTRXSE2 - - 2013 Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE8 - - 2013 Harley-Davidson CVO Road King FLHRSE5 - - 2012-2017 Harley-Davidson Softail Slim FLS - - 2012-2016 Harley-Davidson Switchback FLD - - 2012 Harley-Davidson CVO Street Glide FLHXSE3 - - 2012 Harley-Davidson CVO Road Glide Custom FLTRXSE - - 2012 Harley-Davidson CVO Softail Convertible FLSTSE3 - - 2012 Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE7 - - 2011-2013, 2016 Harley-Davidson Road Glide Ultra FLTRU - - 2011-2013 Harley-Davidson Blackline FXS - - 2011, 2015-2016 Harley-Davidson CVO Road Glide Ultra FLTRUSE - - 2011 Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE6 - - 2011 Harley-Davidson CVO Street Glide FLHXSE2 - - 2011 Harley-Davidson CVO Softail Convertible FLSTSE2 - - 2010-2016 Harley-Davidson Electra Glide Ultra Limited FLHTK - - 2010-2013, 2015-2016 Harley-Davidson Road Glide Custom FLTRX - - 2010, 2015-2016 Harley-Davidson CVO Street Glide FLHXSE - - 2010 Harley-Davidson CVO Fat Bob FXDFSE2 - - 2010 Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE5 - - 2010 Harley-Davidson CVO Softail Convertible FLSTSE - - 2009-2017 Harley-Davidson Fat Boy Lo FLSTFB - - 2009-2013 Harley-Davidson Road King Classic FLHRC - - 2009 Harley-Davidson CVO Road Glide FLTRSE3 - - 2009 Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE4 - - 2009 Harley-Davidson CVO Fat Bob FXDFSE - - 2009 Harley-Davidson CVO Softail Springer FXSTSSE3 - - 2008-2017 Harley-Davidson Fat Bob FXDF - - 2008-2011 Harley-Davidson Softail Cross Bones FLSTSB - - 2008 Harley-Davidson Screamin' Eagle Softail Springer FXSTSSE2 - - 2008 Harley-Davidson Screamin' Eagle Dyna FXDSE2 - - 2008 Harley-Davidson Screamin' Eagle Road King FLHRSE4 - - 2008 Harley-Davidson Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE3 - - 2007-2011 Harley-Davidson Softail Rocker C FXCWC - - 2007-2010 Harley-Davidson Softail Rocker FXCW - - 2007-2010 Harley-Davidson Softail Custom EFI FXSTC - - 2007 Harley-Davidson Screamin' Eagle Dyna FXDSE - - 2007 Harley-Davidson Screamin' Eagle Softail Springer FXSTSSE - - 2007 Harley-Davidson Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE2 - - 2007 Harley-Davidson Screamin' Eagle Road King FLHRSE3 - - 2006-2017 Harley-Davidson Street Bob FXDB - - 2006-2016 Harley-Davidson Street Glide EFI FLHX - - 2006 Harley-Davidson Softail Heritage EFI FLSTI - - 2006 Harley-Davidson Street Glide FLHX - - 2006 Harley-Davidson Super Glide FXD35 - - 2006 Harley-Davidson Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE - - 2006 Harley-Davidson Screamin' Eagle Fat Boy FLSTFSE2 - - 2006 Harley-Davidson Softail Heritage FLST - - 2005-2017 Harley-Davidson Softail Deluxe EFI FLSTNI - - 2005-2014 Harley-Davidson Super Glide Custom EFI FXDCI - - 2005-2007 Harley-Davidson Softail Springer Classic EFI FLSTSCI - - 2005-2006 Harley-Davidson Softail Springer Classic FLSTSC - - 2005-2006 Harley-Davidson Softail Deluxe FLSTN - - 2005 Harley-Davidson 15th Anniversary Fat Boy FLSTF - - 2005 Harley-Davidson Screamin' Eagle Fat Boy FLSTFSE - - 2005 Harley-Davidson Super Glide Custom FXDC - - 2005 Harley-Davidson Screamin' Eagle Electra Glide FLHTCSE2 - - 2004-2010 Harley-Davidson Super Glide EFI FXDI - - 2004-2009, 2014-2017 Harley-Davidson Low Rider EFI FXDL - - 2004-2007 Harley-Davidson Road King Custom EFI FLHRS - - 2004-2006 Harley-Davidson Road King Custom FLHRS - - 2004-2005 Harley-Davidson Super Glide Sport EFI FXDXI - - 2004 Harley-Davidson Screamin' Eagle Deuce FXSTDSE2 - - 2004 Harley-Davidson Screamin' Eagle Electra Glide FLHTCSE - - 2003 Harley-Davidson Screamin' Eagle Deuce FXSTDSE - - 2003 Harley-Davidson Screamin' Eagle Road King FLHRSE-I2 - - 2002 Harley-Davidson Wide Glide FXDWG3 - - 2002 Harley-Davidson Screamin' Eagle Road King FLHRSE-I - - 2001-2017 Harley-Davidson Softail Heritage Classic EFI FLSTCI - - 2001-2017 Harley-Davidson Softail Fat Boy EFI FLSTFI - - 2001-2012 Harley-Davidson Softail Standard EFI FXSTI - - 2001-2009 Harley-Davidson Softail Night Train EFI FXSTBI - - 2001-2007 Harley-Davidson Softail Deuce EFI FXSTDI - - 2001-2006 Harley-Davidson Softail Springer EFI FXSTSI - - 2001-2003 Harley-Davidson Softail Heritage Springer EFI FLSTSI - - 2001-2003 Harley-Davidson Super Glide T-Sport FXDXT - - (description exceeds maximum possible length)