Good Harley parts
By
Joh B.
on
Verified Purchaser
These are Keith Black pistons and rings. All are first class products and good manufacturer instructions. I will definitely buy again.
KB Hypereutectic Cast Pistons
KB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled engines, offering optimal ring seal, quieter engine running and reduced wear. Hypereutectics are best suited for stock or mild compression ratios up to 10.5:1 running on pump fuel.
- Manufactured from high-strength, T-5, heat-treated, 390 hypereutectic aluminum alloy
- Allow a tighter fit and longer piston and ring life
- Diamond-machined pistons are held to plus or minus one gram weight and less than one-half-thousandth-inch (.0005") tolerances from piston to piston
- Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
Product Note:
| Specification | Details |
|---|---|
| Bore | Varies (make selection above) |
| Compression Ratio | Varies (make selection above) |
| Displacement | Varies (make selection above) |
| Dome Volume | Varies (make selection above) |
| Engine Type | Varies (make selection above) |
| Material | Aluminum |
| Piston Diameter | Varies (make selection above) |
| Piston Type | Varies (make selection above) |
| Quantity | 2 |
| Size Over Standard | Varies (make selection above) |
| Stroke | Varies (make selection above) |
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Harley Davidson
Harley Davidson
- CVO FXR2 1999
- CVO FXR3 1999
- CVO FXR4 2000
- FL 1941-1948
- FL 80 Electra Glide 1980
- FL Duo Glide 1958-1964
- FL Hydra Glide 1949-1957
- FLD Dyna Switchback 2012-2016
- FLH 80 Electra Glide Heritage 1981-1984
- FLH Duo Glide 1958-1964
- FLH Electra Glide 1970-1984
- FLHC Electra Glide Classic 1979-1982
- FLHR Electra Glide Road King 1994
- FLHR Road King 1995-2016
- FLHRC Road King Classic 2007-2013
- FLHRCI Road King Classic 1998-2006
- FLHRI Road King 1996-2006
- FLHRS Road King Custom 2004-2007
- FLHRSI Road King Custom 2004-2006
- FLHS Electra Glide Sport 1977, 1980-1993
- FLHT Electra Glide 1982-1984, 1986-1987
- FLHT Electra Glide Standard 1995-2009
- FLHTC Electra Glide Classic 1983-2005, 2007-2013
- FLHTCI Electra Glide Classic 1996-2006
- FLHTCU Ultra Classic Electra Glide 1989-2016
- FLHTCUI Ultra Classic Electra Glide 1995-2006
- FLHTCUL Electra Glide Ultra Classic Low 2015-2016
- FLHTCUTG Tri Glide Ultra Classic 2009-2016
- FLHTI Electra Glide Standard 2003-2006
- FLHTK Electra Glide Ultra Limited 2010-2016
- FLHTKL Electra Glide Ultra Limited Low 2015-2016
- FLHX Electra Glide Special 1984
- FLHX Street Glide 2006-2016
- FLHXI Street Glide 2006
- FLHXS Street Glide Special 2014-2016
- FLHXXX Street Glide Trike 2010-2011
- FLRT Freewheeler 2015-2016
- FLS Softail Slim 2012-2017
- FLSS Softail Slim S 2016-2017
- FLST Heritage Softail 1986-1990, 2006
- FLSTC Heritage Softail Classic 1987-2017
- FLSTCI Heritage Softail Classic 2001-2006
- FLSTF Softail Fat Boy 1990-2017
- FLSTFB Softail Fat Boy Lo 2010-2016
- FLSTFBS Softail Fat Boy S 2016-2017
- FLSTFI Softail Fat Boy 2001-2006
- FLSTI Heritage Softail 2006
- FLSTN Heritage Softail Nostalgia 1993
- FLSTN Heritage Softail Special 1994-1996
- FLSTN Softail Deluxe 2005-2017
- FLSTNI Softail Deluxe 2005-2006
- FLSTS Heritage Springer Softail 1997-2003
- FLSTSB Softail Cross Bones 2008-2011
- FLSTSC Softail Springer Classic 2005-2007
- FLSTSCI Softail Springer Classic 2005-2006
- FLSTSI Heritage Springer Softail 2001-2003
- FLT Tour Glide 1979-1984
- FLTC Tour Glide Classic 1980-1991
- FLTCU Ultra Classic Tour Glide 1989-1995
- FLTCUI Ultra Classic Tour Glide 1996
- FLTD Tour Glide 1983
- FLTR Road Glide 1998-2004, 2007-2009
- FLTRI Road Glide 1998-2006
- FLTRU Road Glide Ultra 2011-2013, 2016
- FLTRX Road Glide 2015-2016
- FLTRX Road Glide Custom 2010-2013
- FLTRXS Road Glide Special 2015-2016
- FX 1200 Super Glide 1971-1978
- FXB Sturgis 1980-1982
- FXCW Softail Rocker 2008-2009
- FXCWC Softail Rocker C 2008-2011
- FXD Dyna Super Glide 1995-2005, 2007-2010
- FXDB Dyna Daytona 1992
- FXDB Dyna Street Bob 2007-2017
- FXDBC Dyna Street Bob Limited 2016
- FXDBI Dyna Street Bob 2006
- FXDBP Dyna Street Bob 2016
- FXDBP Dyna Street Bob Custom 2013-2014
- FXDC Dyna Glide Custom 1992
- FXDC Dyna Super Glide Custom 2005, 2007-2014
- FXDCI Dyna Super Glide Custom 2005-2006
- FXDF Dyna Fat Bob 2008-2017
- FXDG Disc Glide 1983
- FXDI Dyna Super Glide 2004-2006
- FXDI35 35th Anniversary Dyna Super Glide 2006
- FXDL Dyna Low Rider 1993-2005, 2007-2009, 2014-2017
- FXDLI Dyna Low Rider 2004-2006
- FXDLS Dyna Low Rider S 2016-2017
- FXDS-CONV Dyna Convertible 1994-2000
- FXDWG Dyna Wide Glide 1993-2005, 2007-2008, 2010-2017
- FXDWGI Dyna Wide Glide 2004-2006
- FXDX Dyna Super Glide Sport 1999-2005
- FXDXI Dyna Super Glide Sport 2004-2005
- FXDXT Dyna Super Glide T-Sport 2001-2003
- FXE 1200 Super Glide 1973-1980
- FXE Super Glide 1981-1984
- FXEF Super Glide Fat Bob 1979-1981, 1985
- FXLR Low Rider Custom 1987-1994
- FXR Super Glide 1986-1994
- FXR Super Glide II 1982-1983
- FXRC Low Glide 1985
- FXRC Low Rider Chrome 1987
- FXRD Grand Touring Edition 1986
- FXRDG Disc Glide 1984
- FXRS Low Glide 1982-1992
- FXRS Super Glide II 1982-1983
- FXRS-CONV Low Rider Convertible 1990-1993
- FXRS-SP Low Rider Sport Edition 1988-1993
- FXRT Sport Glide 1983-1992
- FXS Softail Blackline 2011-2013
- FXS Super Glide Low Rider 1977-1979, 1981-1982
- FXSB Low Rider 1983-1985
- FXSB Softail Breakout 2013-2017
- FXST Softail 1984-1990
- FXST Softail Standard 1999-2007
- FXSTB Softail Night Train 1999-2009
- FXSTBI Softail Night Train 2001-2006
- FXSTC Softail Custom 1986-1999, 2007-2010
- FXSTD Softail Deuce 2000-2007
- FXSTDI Softail Deuce 2001-2006
- FXSTI Softail Standard 2001-2006
- FXSTS Springer Softail 1988-2006
- FXSTSB Softail Bad Boy 1995-1997
- FXSTSI Springer Softail 2001-2006
- FXWG Wide Glide 1980-1986
- XL1200C Sportster 1200 Custom 1996-2003
- XL1200S Sportster 1200 Sport 1996-2003
- XL883 Sportster 883 2004-2009
- XL883C Sportster 883 Custom 1998-2010
- XL883L Sportster 883 Low 2005-2010
- XL883L Sportster SuperLow 2011-2019
- XL883N Sportster Iron 883 2009-2020
- XL883R Sportster 883R 2002-2010
- XL883R Sportster Roadster 2011-2015
- XLCH1000 Sportster 1000 1972-1979
- XLCR1000 Sportster Cafe Racer 1977-1978
- XLH1000 Sportster Standard 1972-1978
- XLH1200 Sportster 1200 1988-2003
- XLH883 Sportster 883 1986-2003
- XLH883DLX Sportster 883 Deluxe 1986-1995
- XLH883HUG Sportster 883 Hugger 1987-2003
- XLS1000 Sportster Roadster 1979-1985
- XLT1000 Sportster Touring 1977
- XLX1000 Sportster 1000 1983-1985
- XR1000 1983-1984
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