KB PERFORMANCE

Forged Piston Kit - Twin Cam

0910-3974

Regular price $335.95

Quantity

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DESCRIPTION

Fitments

Years	Make	Model
2007 - 2016	Harley-Davidson	Electra Glide Ultra Classic EFI FLHTCUI
2007 - 2017	Harley-Davidson	Wide Glide EFI FXDWGI
2013 - 2017	Harley-Davidson	Breakout FXSB
2015 - 2016	Harley-Davidson	Electra Glide Ultra Classic Low FLHTCUL
2015 - 2016	Harley-Davidson	Electra Glide Ultra Limited Low FLHTKL
2015 - 2016	Harley-Davidson	Road Glide Special FLTRXS
2007 - 2016	Harley-Davidson	Street Glide EFI FLHX
2007 - 2017	Harley-Davidson	Street Bob FXDB
2011 - 2016	Harley-Davidson	Road Glide Ultra FLTRU
2012 - 2017	Harley-Davidson	Softail Slim FLS
2014 - 2016	Harley-Davidson	Street Glide Special FLHXS
2015 - 2016	Harley-Davidson	Freewheeler FLRT
2007 - 2016	Harley-Davidson	Road King EFI FLHR
2010 - 2016	Harley-Davidson	Electra Glide Ultra Limited FLHTK
2008 - 2017	Harley-Davidson	Fat Bob FXDF
2007 - 2017	Harley-Davidson	Softail Heritage Classic EFI FLSTCI
2010 - 2016	Harley-Davidson	Road Glide Custom FLTRX
2012 - 2016	Harley-Davidson	Switchback FLD
2007 - 2017	Harley-Davidson	Low Rider EFI FXDL
2007 - 2017	Harley-Davidson	Softail Fat Boy EFI FLSTFI
2010 - 2016	Harley-Davidson	Fat Boy Lo FLSTFB
2007 - 2017	Harley-Davidson	Softail Deluxe EFI FLSTNI
2007 - 2013	Harley-Davidson	Road King Classic EFI FLHRC
2009 - 2016	Harley-Davidson	Tri Glide Ultra Classic FLHTCUTG
2007 - 2009	Harley-Davidson	Road Glide EFI FLTR
2007	Harley-Davidson	Road King Custom EFI FLHRS
2007 - 2010	Harley-Davidson	Super Glide EFI FXDI
2007 - 2013	Harley-Davidson	Electra Glide Classic EFI FLHTCI
2007 - 2010	Harley-Davidson	Softail Custom EFI FXSTC
2007 - 2014	Harley-Davidson	Super Glide Custom EFI FXDCI
2011 - 2013	Harley-Davidson	Blackline FXS
2007	Harley-Davidson	Softail Deuce EFI FXSTDI
2007 - 2009	Harley-Davidson	Electra Glide Standard EFI FLHTI
2007 - 2009	Harley-Davidson	Softail Night Train EFI FXSTBI
2007	Harley-Davidson	Softail Springer Classic EFI FLSTSCI
2010 - 2011	Harley-Davidson	Street Glide Trike FLHXXX
2008 - 2009	Harley-Davidson	Softail Rocker FXCW
2008 - 2011	Harley-Davidson	Softail Cross Bones FLSTSB
2008 - 2011	Harley-Davidson	Softail Rocker C FXCWC
2007	Harley-Davidson	Softail Standard EFI FXSTI

Features

Pistons forged from 4032 aluminum alloy

Offset pin design for quiet operation

Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings

Piston pin lock rings available separately

Replacement rings are also available separately

Specs

Bore - Oversize: +0,005"

Piston Material: 4032 Aluminum Alloy

Bore Oversize: +0.005"

Compression Ratio: 10.0:1

Riding Style: Street

Bore Size: 4.005"

Units: Kit

Approximate Package Weight & Dimensions

Weight: 2.7

Height: 5.64

Length: 5.96

Width: 5.88

KB PERFORMANCE