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Cylinder Kit - 131" - Black with Highlighted Fins - Twin Cam

Cylinder Kit - 131" - Black with Highlighted Fins - Twin Cam

$1,567.95
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Features

  • Aerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated bore
  • NSC-plated cylinders have less friction for increased horsepower, lower engine temperatures and a longer lifespan
  • Includes pair of all-aluminum NSC-coated bore cylinders, custom-forged pistons with high-tension rings specifically designed for NSC cylinders and a head/base gasket set
  • Replacement gasket sets available separately
  • Upgraded cylinders studs and head bolts recommended
  • Made in the USA
  • Monster big bore kit requires case boring.
  • No sleeving allows for larger bore sizes.

Specs

Product NameCylinder Kit
Color/FinishBlack / Highlighted Fins
Bore Size4.250"
Displacement131"
Stroke Length4-5/8"
UnitsKit
Riding StyleStreet

Fitments

 Position Notes
2016-2017Harley-Davidson CVO Pro Street Breakout FXSE --
2016-2017Harley-Davidson Fat Boy S FLSTFBS --
2016-2017Harley-Davidson Softail Slim S FLSS --
2016-2017Harley-Davidson Low Rider S FXDLS --
2015-2016Harley-Davidson Electra Glide Ultra Limited Low FLHTKL --
2015-2016Harley-Davidson Road Glide Special FLTRXS --
2014-2016Harley-Davidson Street Glide Special FLHXS --
2014-2016Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL --
2014-2016Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE --
2014-2015Harley-Davidson CVO Softail Deluxe FLSTNSE --
2013-2017Harley-Davidson Breakout FXSB --
2013-2014Harley-Davidson CVO Breakout FXSBSE --
2013Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE8 --
2013Harley-Davidson CVO Road Glide Custom FLTRXSE2 --
2013Harley-Davidson CVO Road King FLHRSE5 --
2012-2017Harley-Davidson Softail Slim FLS --
2012-2016Harley-Davidson Switchback FLD --
2012Harley-Davidson CVO Road Glide Custom FLTRXSE --
2012Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE7 --
2012Harley-Davidson CVO Street Glide FLHXSE3 --
2012Harley-Davidson CVO Softail Convertible FLSTSE3 --
2011-2013, 2016Harley-Davidson Road Glide Ultra FLTRU --
2011-2013Harley-Davidson Blackline FXS --
2011, 2015-2016Harley-Davidson CVO Road Glide Ultra FLTRUSE --
2011Harley-Davidson CVO Street Glide FLHXSE2 --
2011Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE6 --
2011Harley-Davidson CVO Softail Convertible FLSTSE2 --
2010-2016Harley-Davidson Electra Glide Ultra Limited FLHTK --
2010-2013, 2015-2016Harley-Davidson Road Glide Custom FLTRX --
2010, 2015-2016Harley-Davidson CVO Street Glide FLHXSE --
2010Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE5 --
2010Harley-Davidson CVO Fat Bob FXDFSE2 --
2010Harley-Davidson CVO Softail Convertible FLSTSE --
2009-2017Harley-Davidson Fat Boy Lo FLSTFB --
2009-2013Harley-Davidson Road King Classic FLHRC --
2009Harley-Davidson CVO Softail Springer FXSTSSE3 --
2009Harley-Davidson CVO Electra Glide Ultra Classic FLHTCUSE4 --
2009Harley-Davidson CVO Fat Bob FXDFSE --
2009Harley-Davidson CVO Road Glide FLTRSE3 --
2008-2017Harley-Davidson Fat Bob FXDF --
2008-2011Harley-Davidson Softail Cross Bones FLSTSB --
2008Harley-Davidson Screamin' Eagle Dyna FXDSE2 --
2008Harley-Davidson Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE3 --
2008Harley-Davidson Screamin' Eagle Road King FLHRSE4 --
2008Harley-Davidson Screamin' Eagle Softail Springer FXSTSSE2 --
2007-2011Harley-Davidson Softail Rocker C FXCWC --
2007-2010Harley-Davidson Softail Rocker FXCW --
2007-2010Harley-Davidson Softail Custom EFI FXSTC --
2007Harley-Davidson Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE2 --
2007Harley-Davidson Screamin' Eagle Road King FLHRSE3 --
2007Harley-Davidson Screamin' Eagle Softail Springer FXSTSSE --
2007Harley-Davidson Screamin' Eagle Dyna FXDSE --
2006-2017Harley-Davidson Street Bob FXDB --
2006-2016Harley-Davidson Street Glide EFI FLHX --
2006Harley-Davidson Softail Heritage EFI FLSTI --
2006Harley-Davidson Super Glide FXD35 --
2006Harley-Davidson Screamin' Eagle Fat Boy FLSTFSE2 --
2006Harley-Davidson Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE --
2006Harley-Davidson Street Glide FLHX --
2006Harley-Davidson Softail Heritage FLST --
2005-2017Harley-Davidson Softail Deluxe EFI FLSTNI --
2005-2014Harley-Davidson Super Glide Custom EFI FXDCI --
2005-2007Harley-Davidson Softail Springer Classic EFI FLSTSCI --
2005-2006Harley-Davidson Softail Springer Classic FLSTSC --
2005-2006Harley-Davidson Softail Deluxe FLSTN --
2005Harley-Davidson Screamin' Eagle Electra Glide FLHTCSE2 --
2005Harley-Davidson 15th Anniversary Fat Boy FLSTF --
2005Harley-Davidson Super Glide Custom FXDC --
2005Harley-Davidson Screamin' Eagle Fat Boy FLSTFSE --
2004-2010Harley-Davidson Super Glide EFI FXDI --
2004-2009, 2014-2017Harley-Davidson Low Rider EFI FXDL --
2004-2007Harley-Davidson Road King Custom EFI FLHRS --
2004-2006Harley-Davidson Road King Custom FLHRS --
2004-2005Harley-Davidson Super Glide Sport EFI FXDXI --
2004Harley-Davidson Screamin' Eagle Electra Glide FLHTCSE --
2004Harley-Davidson Screamin' Eagle Deuce FXSTDSE2 --
2003Harley-Davidson Screamin' Eagle Road King FLHRSE-I2 --
2003Harley-Davidson Screamin' Eagle Deuce FXSTDSE --
2002Harley-Davidson Screamin' Eagle Road King FLHRSE-I --
2002Harley-Davidson Wide Glide FXDWG3 --
2001-2017Harley-Davidson Softail Heritage Classic EFI FLSTCI --
2001-2017Harley-Davidson Softail Fat Boy EFI FLSTFI --
2001-2012Harley-Davidson Softail Standard EFI FXSTI --
2001-2009
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    Fitment

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Spec Sheet

  • SKU9311048

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