• Wiseco

Wiseco High-Performance Forged Piston Kit - 3.880 in. Bore/9:1 Ratio

  • Part #: K2752
  • Manufacturer Part #: K2752
This item is no longer available
K2752
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Overview of Wiseco High-Performance Forged Piston Kit - 3.880 in. Bore/9:1 Ratio

  • Get low expansion at high temperatures and great operating strength from a respected name Wiseco
  • All Wiseco pistons sold by Dennis Kirk are forged from a high-silicon aluminum alloy for superior strength and consistent dimension, even in high-stress conditions
  • Kits include Hastings-style X-rings (.062 top ring, .062 compression ring and .158 oil ring)
  • Kits include two pistons, rings, wrist pins and circlips
  • Twin Cam 1550cc kits also include a top end gasket kit; 103 in. kits require cylinder boring: 110 in. kit requires big-bore cylinders and case boring; X-Ring package (.0472 in. top ring, .0472 in. compression ring and .118 in. oil ring) or VM ring package (.0472 in. top ring, .0472 in. second ring and .079 in. oil ring; recalibration required
  • VM-rings, X-rings and XC-rings are NOT interchangeable
  • Components also sold separately; replacement rings include enough rings for one piston; replacement wrist pins sold each; replacement circlips part number W5752 sold in pairs


NOTE: Wiseco pistons with VM rings can only be fitted with Wiseco VM-rings.

Specs: 9:1 compression reverse dome

NOTE: Fits Twin Cam96 07-11 models listed bored to 1691cc (103 cu in.) VM-ring package and Twin Cam 88 99-06 with 4 3/8 in. stroker crank

Our pistons, rings and kits are sold by application and bore size. Please note that STANDARD and OVERSIZES are not indicated. To get the correct part, you must know the standard bore size to make sure you are ordering either the standard or correct amount of oversize that you need. If you have any questions, please call Technical Service.

Specs

Specs for Wiseco High-Performance Forged Piston Kit - 3.880 in. Bore/9:1 Ratio

Fitment for Wiseco High-Performance Forged Piston Kit - 3.880 in. Bore/9:1 Ratio

Part K2752 fits the following machines

See if this part fits your ride

Harley-Davidson
2008 Harley-Davidson Dyna Fat Bob (EFI) - FXDF
2015 Harley-Davidson Dyna Fat Bob - FXDF
2014 Harley-Davidson Dyna Fat Bob - FXDF
2013 Harley-Davidson Dyna Fat Bob - FXDF
2012 Harley-Davidson Dyna Fat Bob - FXDF
2011 Harley-Davidson Dyna Fat Bob - FXDF
2010 Harley-Davidson Dyna Fat Bob - FXDF
2009 Harley-Davidson Dyna Fat Bob - FXDF
2008 Harley-Davidson Dyna Low Rider (EFI) -FXDL
2007 Harley-Davidson Dyna Low Rider (EFI) -FXDL
2015 Harley-Davidson Dyna Low Rider - FXDL
2014 Harley-Davidson Dyna Low Rider - FXDL
2009 Harley-Davidson Dyna Low Rider - FXDL
2008 Harley-Davidson Dyna Street Bob (EFI) - FXDB
2007 Harley-Davidson Dyna Street Bob (EFI) - FXDB
2015 Harley-Davidson Dyna Street Bob - FXDB
2014 Harley-Davidson Dyna Street Bob - FXDB
2013 Harley-Davidson Dyna Street Bob - FXDB
2012 Harley-Davidson Dyna Street Bob - FXDB
2011 Harley-Davidson Dyna Street Bob - FXDB
2010 Harley-Davidson Dyna Street Bob - FXDB
2009 Harley-Davidson Dyna Street Bob - FXDB
2008 Harley-Davidson Dyna Super Glide (EFI) - FXD
2007 Harley-Davidson Dyna Super Glide (EFI) - FXD
2010 Harley-Davidson Dyna Super Glide - FXD
2009 Harley-Davidson Dyna Super Glide - FXD
2008 Harley-Davidson Dyna Super Glide Custom (EFI) - FXDC
2007 Harley-Davidson Dyna Super Glide Custom (EFI) - FXDC
2014 Harley-Davidson Dyna Super Glide Custom - FXDC
2013 Harley-Davidson Dyna Super Glide Custom - FXDC
2012 Harley-Davidson Dyna Super Glide Custom - FXDC
2011 Harley-Davidson Dyna Super Glide Custom - FXDC
2010 Harley-Davidson Dyna Super Glide Custom - FXDC
2009 Harley-Davidson Dyna Super Glide Custom - FXDC
2015 Harley-Davidson Dyna Switchback - FLD
2014 Harley-Davidson Dyna Switchback - FLD
2013 Harley-Davidson Dyna Switchback - FLD
2012 Harley-Davidson Dyna Switchback - FLD
2008 Harley-Davidson Dyna Wide Glide (EFI) - FXDWG
2007 Harley-Davidson Dyna Wide Glide (EFI) - FXDWG
2015 Harley-Davidson Dyna Wide Glide - FXDWG
2014 Harley-Davidson Dyna Wide Glide - FXDWG
2013 Harley-Davidson Dyna Wide Glide - FXDWG
2012 Harley-Davidson Dyna Wide Glide - FXDWG
2011 Harley-Davidson Dyna Wide Glide - FXDWG
2010 Harley-Davidson Dyna Wide Glide - FXDWG
2005 Harley-Davidson Dyna Wide Glide - FXDWG
2004 Harley-Davidson Dyna Wide Glide - FXDWG
2003 Harley-Davidson Dyna Wide Glide - FXDWG
2002 Harley-Davidson Dyna Wide Glide - FXDWG
2001 Harley-Davidson Dyna Wide Glide - FXDWG
2000 Harley-Davidson Dyna Wide Glide - FXDWG
1999 Harley-Davidson Dyna Wide Glide - FXDWG
1998 Harley-Davidson Dyna Wide Glide - FXDWG
1997 Harley-Davidson Dyna Wide Glide - FXDWG
1996 Harley-Davidson Dyna Wide Glide - FXDWG
1995 Harley-Davidson Dyna Wide Glide - FXDWG
1994 Harley-Davidson Dyna Wide Glide - FXDWG
1993 Harley-Davidson Dyna Wide Glide - FXDWG
2008 Harley-Davidson Electra Glide Classic (EFI) - FLHTC
2007 Harley-Davidson Electra Glide Classic (EFI) - FLHTC
2008 Harley-Davidson Electra Glide Standard (EFI) - FLHT
2007 Harley-Davidson Electra Glide Standard (EFI) - FLHT
2009 Harley-Davidson Electra Glide Standard - FLHT
2008 Harley-Davidson Electra Glide Ultra Classic (EFI) - FLHTCU
2007 Harley-Davidson Electra Glide Ultra Classic (EFI) - FLHTCU
2013 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2012 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2011 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2010 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2009 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2013 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2012 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2011 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2010 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2008 Harley-Davidson Heritage Softail Classic (EFI) - FLSTC
2007 Harley-Davidson Heritage Softail Classic (EFI) - FLSTC
2015 Harley-Davidson Heritage Softail Classic - FLSTC
2014 Harley-Davidson Heritage Softail Classic - FLSTC
2013 Harley-Davidson Heritage Softail Classic - FLSTC
2012 Harley-Davidson Heritage Softail Classic - FLSTC
2011 Harley-Davidson Heritage Softail Classic - FLSTC
2010 Harley-Davidson Heritage Softail Classic - FLSTC
2009 Harley-Davidson Heritage Softail Classic - FLSTC
2008 Harley-Davidson Road Glide (EFI) - FLTR
2007 Harley-Davidson Road Glide (EFI) - FLTR
2009 Harley-Davidson Road Glide - FLTR
2013 Harley-Davidson Road Glide Custom - FLTRX
2012 Harley-Davidson Road Glide Custom - FLTRX
2011 Harley-Davidson Road Glide Custom - FLTRX
2010 Harley-Davidson Road Glide Custom - FLTRX
2013 Harley-Davidson Road Glide Ultra - FLTRU
2012 Harley-Davidson Road Glide Ultra - FLTRU
2011 Harley-Davidson Road Glide Ultra - FLTRU
2008 Harley-Davidson Road King (EFI) - FLHR
2007 Harley-Davidson Road King (EFI) - FLHR
2013 Harley-Davidson Road King - FLHR
2012 Harley-Davidson Road King - FLHR
2011 Harley-Davidson Road King - FLHR
2010 Harley-Davidson Road King - FLHR
2009 Harley-Davidson Road King - FLHR
2008 Harley-Davidson Road King Classic (EFI) - FLHRC
2007 Harley-Davidson Road King Classic (EFI) - FLHRC
2007 Harley-Davidson Road King Custom (EFI) - FLHRS
2013 Harley-Davidson Softail Blackline - FXS
2012 Harley-Davidson Softail Blackline - FXS
2015 Harley-Davidson Softail Breakout - FXSB
2014 Harley-Davidson Softail Breakout - FXSB
2013 Harley-Davidson Softail Breakout - FXSB
2011 Harley-Davidson Softail Cross Bones - FLSTSB
2010 Harley-Davidson Softail Cross Bones - FLSTSB
2009 Harley-Davidson Softail Cross Bones - FLSTSB
2008 Harley-Davidson Softail Cross Bones - FLSTSB
2010 Harley-Davidson Softail Custom - FXSTC
2009 Harley-Davidson Softail Custom - FXSTC
2008 Harley-Davidson Softail Deluxe (EFI) - FLSTN
2007 Harley-Davidson Softail Deluxe (EFI) - FLSTN
2015 Harley-Davidson Softail Deluxe - FLSTN
2014 Harley-Davidson Softail Deluxe - FLSTN
2013 Harley-Davidson Softail Deluxe - FLSTN
2012 Harley-Davidson Softail Deluxe - FLSTN
2011 Harley-Davidson Softail Deluxe - FLSTN
2010 Harley-Davidson Softail Deluxe - FLSTN
2009 Harley-Davidson Softail Deluxe - FLSTN
2007 Harley-Davidson Softail Deuce (EFI) - FXSTD
2008 Harley-Davidson Softail Fat Boy (EFI) - FLSTF
2007 Harley-Davidson Softail Fat Boy (EFI) - FLSTF
2015 Harley-Davidson Softail Fat Boy - FLSTF
2014 Harley-Davidson Softail Fat Boy - FLSTF
2013 Harley-Davidson Softail Fat Boy - FLSTF
2012 Harley-Davidson Softail Fat Boy - FLSTF
2011 Harley-Davidson Softail Fat Boy - FLSTF
2010 Harley-Davidson Softail Fat Boy - FLSTF
2009 Harley-Davidson Softail Fat Boy - FLSTF
2015 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2014 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2013 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2012 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2011 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2010 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2009 Harley-Davidson Softail Night Train - FXSTB
2009 Harley-Davidson Softail Rocker - FXCW
2008 Harley-Davidson Softail Rocker C (EFI) - FXCWC
2011 Harley-Davidson Softail Rocker C - FXCWC
2010 Harley-Davidson Softail Rocker C - FXCWC
2009 Harley-Davidson Softail Rocker C - FXCWC
2015 Harley-Davidson Softail Slim - FLS
2014 Harley-Davidson Softail Slim - FLS
2013 Harley-Davidson Softail Slim - FLS
2012 Harley-Davidson Softail Slim - FLS
2007 Harley-Davidson Softail Springer Classic (EFI) - FLSTSC
2007 Harley-Davidson Softail Standard (EFI) - FXST
2008 Harley-Davidson Street Glide (EFI) - FLHX
2007 Harley-Davidson Street Glide (EFI) - FLHX
2013 Harley-Davidson Street Glide - FLHX
2012 Harley-Davidson Street Glide - FLHX
2011 Harley-Davidson Street Glide - FLHX
2010 Harley-Davidson Street Glide - FLHX
2009 Harley-Davidson Street Glide - FLHX
2011 Harley-Davidson Street Glide Trike - FLHXXX
2010 Harley-Davidson Street Glide Trike - FLHXXX
2013 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2012 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2011 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2010 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2009 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG

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Instructions and Media for Wiseco High-Performance Forged Piston Kit - 3.880 in. Bore/9:1 Ratio

Instructions - PDF Instructions - PDF Instructional PDF