Kit Includes:
• 2x Pistons
• 2x Wrist Pins
• 4x Spiral Lock Pin Clips
• 2x Ring Sets
• Spacer Ring
Features
- Manufactured from high-strength, T-5 heat-treated, 390 hypereutectic aluminum alloy
- Allows 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
- Replacement piston rings sold separately
- KB pistons can be installed tighter than other pistons. This results in less piston rock and better ring seal. Please read instructions included with piston for correct piston clearance.
- Due to the thermal conductivity and design of KB pistons, special attention is required to the top ring end gap. Please read instructions furnished with piston for correct ring installation.
Specs
| Bore Size | 3.875" |
| Displacement | 95" |
| Riding Style | Street |
| Units | Kit |
| Piston Head Shape | Flat Top |
| Piston Material | Hypereutectic Alloy |
| Ring Material | Moly Coated |
| Stroke Length | 4.000" |
| Bore - Oversize | +0.005" |
| Compression Ratio | 9.3:1 |
| Product Name | Piston Kit |
| Year | Make | Model |
|---|---|---|
| 1999 | Harley-Davidson | Electra Glide Police FLHTPI |
| 1999 | Harley-Davidson | Electra Glide Police FLHTP |
| 1999 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 1999 | Harley-Davidson | FLHR Road King |
| 1999 | Harley-Davidson | FLHRCI Road King Classic |
| 1999 | Harley-Davidson | FLHT Electra Glide Standard |
| 1999 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1999 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1999 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1999 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1999 | Harley-Davidson | FLSTF Fat Boy |
| 1999 | Harley-Davidson | FLSTS Heritage Springer |
| 1999 | Harley-Davidson | FLTR Road Glide |
| 1999 | Harley-Davidson | FLTRI Road Glide |
| 1999 | Harley-Davidson | FXD Dyna Super Glide |
| 1999 | Harley-Davidson | FXDL Dyna Low Rider |
| 1999 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1999 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1999 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 1999 | Harley-Davidson | Road King EFI FLHR |
| 2000 | Harley-Davidson | Electra Glide Police FLHTPI |
| 2000 | Harley-Davidson | Electra Glide Police FLHTP |
| 2000 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 2000 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2000 | Harley-Davidson | FLHR Road King |
| 2000 | Harley-Davidson | FLHRCI Road King Classic |
| 2000 | Harley-Davidson | FLHRI Road King |
| 2000 | Harley-Davidson | FLHT Electra Glide Standard |
| 2000 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2000 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 2000 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 2000 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2000 | Harley-Davidson | FLSTF Fat Boy |
| 2000 | Harley-Davidson | FLSTS Heritage Springer |
| 2000 | Harley-Davidson | FLTR Road Glide |
| 2000 | Harley-Davidson | FLTRI Road Glide |
| 2000 | Harley-Davidson | FXD Dyna Super Glide |
| 2000 | Harley-Davidson | FXDL Dyna Low Rider |
| 2000 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 2000 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2000 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 2000 | Harley-Davidson | FXST Softail Standard |
| 2000 | Harley-Davidson | FXSTB Night Train |
| 2000 | Harley-Davidson | FXSTD Softail Deuce |
| 2000 | Harley-Davidson | FXSTS Springer Softail |
| 2000 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 2001 | Harley-Davidson | Electra Glide Police FLHTPI |
| 2001 | Harley-Davidson | Electra Glide Police FLHTP |
| 2001 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 2001 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2001 | Harley-Davidson | FLHR Road King |
| 2001 | Harley-Davidson | FLHRCI Road King Classic |
| 2001 | Harley-Davidson | FLHRI Road King |
| 2001 | Harley-Davidson | FLHT Electra Glide Standard |
| 2001 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2001 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 2001 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 2001 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2001 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 2001 | Harley-Davidson | FLSTF Fat Boy |
| 2001 | Harley-Davidson | FLSTFI Fat Boy |
| 2001 | Harley-Davidson | FLSTS Heritage Springer |
| 2001 | Harley-Davidson | FLSTSI Heritage Springer |
| 2001 | Harley-Davidson | FLTR Road Glide |
| 2001 | Harley-Davidson | FLTRI Road Glide |
| 2001 | Harley-Davidson | FXD Dyna Super Glide |
| 2001 | Harley-Davidson | FXDL Dyna Low Rider |
| 2001 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2001 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 2001 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport |
| 2001 | Harley-Davidson | FXST Softail Standard |
| 2001 | Harley-Davidson | FXSTB Night Train |
| 2001 | Harley-Davidson | FXSTBI Night Train |
| 2001 | Harley-Davidson | FXSTD Softail Deuce |
| 2001 | Harley-Davidson | FXSTDI Softail Deuce |
| 2001 | Harley-Davidson | FXSTI Softail Standard |
| 2001 | Harley-Davidson | FXSTS Springer Softail |
| 2001 | Harley-Davidson | FXSTSI Springer Softail |
| 2001 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 2002 | Harley-Davidson | Electra Glide Police FLHTPI |
| 2002 | Harley-Davidson | Electra Glide Police FLHTP |
| 2002 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 2002 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2002 | Harley-Davidson | FLHR Road King |
| 2002 | Harley-Davidson | FLHRCI Road King Classic |
| 2002 | Harley-Davidson | FLHRI Road King |
| 2002 | Harley-Davidson | FLHT Electra Glide Standard |
| 2002 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2002 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 2002 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 2002 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2002 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 2002 | Harley-Davidson | FLSTF Fat Boy |
| 2002 | Harley-Davidson | FLSTFI Fat Boy |
| 2002 | Harley-Davidson | FLSTS Heritage Springer |
| 2002 | Harley-Davidson | FLSTSI Heritage Springer |
| 2002 | Harley-Davidson | FLTR Road Glide |
| 2002 | Harley-Davidson | FLTRI Road Glide |
| 2002 | Harley-Davidson | FXD Dyna Super Glide |
| 2002 | Harley-Davidson | FXDL Dyna Low Rider |
| 2002 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2002 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 2002 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport |
| 2002 | Harley-Davidson | FXST Softail Standard |
| 2002 | Harley-Davidson | FXSTB Night Train |
| 2002 | Harley-Davidson | FXSTBI Night Train |
| 2002 | Harley-Davidson | FXSTD Softail Deuce |
| 2002 | Harley-Davidson | FXSTDI Softail Deuce |
| 2002 | Harley-Davidson | FXSTI Softail Standard |
| 2002 | Harley-Davidson | FXSTS Springer Softail |
| 2002 | Harley-Davidson | FXSTSI Springer Softail |
| 2002 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 2003 | Harley-Davidson | Electra Glide Police FLHTPI |
| 2003 | Harley-Davidson | Electra Glide Police FLHTP |
| 2003 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2003 | Harley-Davidson | FLHR Road King |
| 2003 | Harley-Davidson | FLHRCI Road King Classic |
| 2003 | Harley-Davidson | FLHRI Road King |
| 2003 | Harley-Davidson | FLHT Electra Glide Standard |
| 2003 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2003 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 2003 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 2003 | Harley-Davidson | FLHTI Electra Glide Standard |
| 2003 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2003 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 2003 | Harley-Davidson | FLSTF Fat Boy |
| 2003 | Harley-Davidson | FLSTFI Fat Boy |
| 2003 | Harley-Davidson | FLSTS Heritage Springer |
| 2003 | Harley-Davidson | FLSTSI Heritage Springer |
| 2003 | Harley-Davidson | FLTR Road Glide |
| 2003 | Harley-Davidson | FLTRI Road Glide |
| 2003 | Harley-Davidson | FXD Dyna Super Glide |
| 2003 | Harley-Davidson | FXDL Dyna Low Rider |
| 2003 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2003 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 2003 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport |
| 2003 | Harley-Davidson | FXST Softail Standard |
| 2003 | Harley-Davidson | FXSTB Night Train |
| 2003 | Harley-Davidson | FXSTBI Night Train |
| 2003 | Harley-Davidson | FXSTD Softail Deuce |
| 2003 | Harley-Davidson | FXSTDI Softail Deuce |
| 2003 | Harley-Davidson | FXSTI Softail Standard |
| 2003 | Harley-Davidson | FXSTS Springer Softail |
| 2003 | Harley-Davidson | FXSTSI Springer Softail |
| 2003 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 2004 | Harley-Davidson | Electra Glide Police FLHTPI |
| 2004 | Harley-Davidson | Electra Glide Police FLHTP |
| 2004 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2004 | Harley-Davidson | FLHR Road King |
| 2004 | Harley-Davidson | FLHRCI Road King Classic |
| 2004 | Harley-Davidson | FLHRI Road King |
| 2004 | Harley-Davidson | FLHRS Road King Custom |
| 2004 | Harley-Davidson | FLHRSI Road King Custom |
| 2004 | Harley-Davidson | FLHT Electra Glide Standard |
| 2004 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2004 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 2004 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 2004 | Harley-Davidson | FLHTI Electra Glide Standard |
| 2004 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2004 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 2004 | Harley-Davidson | FLSTF Fat Boy |
| 2004 | Harley-Davidson | FLSTFI Fat Boy |
| 2004 | Harley-Davidson | FLSTS Heritage Springer |
| 2004 | Harley-Davidson | FLTR Road Glide |
| 2004 | Harley-Davidson | FLTRI Road Glide |
| 2004 | Harley-Davidson | FXD Dyna Super Glide |
| 2004 | Harley-Davidson | FXDI Dyna Super Glide |
| 2004 | Harley-Davidson | FXDL Dyna Low Rider |
| 2004 | Harley-Davidson | FXDLI Dyna Low Rider |
| 2004 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2004 | Harley-Davidson | FXDWGI Dyna Wide Glide |
| 2004 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 2004 | Harley-Davidson | FXDXI Dyna Super Glide Sport |
| 2004 | Harley-Davidson | FXST Softail Standard |
| 2004 | Harley-Davidson | FXSTB Night Train |
| 2004 | Harley-Davidson | FXSTBI Night Train |
| 2004 | Harley-Davidson | FXSTD Softail Deuce |
| 2004 | Harley-Davidson | FXSTDI Softail Deuce |
| 2004 | Harley-Davidson | FXSTI Softail Standard |
| 2004 | Harley-Davidson | FXSTS Springer Softail |
| 2004 | Harley-Davidson | FXSTSI Springer Softail |
| 2005 | Harley-Davidson | 15th Anniversary Fat Boy FLSTF |
| 2005 | Harley-Davidson | Electra Glide Police FLHTPI |
| 2005 | Harley-Davidson | Electra Glide Police FLHTP |
| 2005 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2005 | Harley-Davidson | FLHR Road King |
| 2005 | Harley-Davidson | FLHRCI Road King Classic |
| 2005 | Harley-Davidson | FLHRI Road King |
| 2005 | Harley-Davidson | FLHRS Road King Custom |
| 2005 | Harley-Davidson | FLHRSI Road King Custom |
| 2005 | Harley-Davidson | FLHT Electra Glide Standard |
| 2005 | Harley-Davidson | FLHTC Electra Glide Classic |
| 2005 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 2005 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 2005 | Harley-Davidson | FLHTI Electra Glide Standard |
| 2005 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2005 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 2005 | Harley-Davidson | FLSTF Fat Boy |
| 2005 | Harley-Davidson | FLSTFI Fat Boy |
| 2005 | Harley-Davidson | FLSTN Softail Deluxe |
| 2005 | Harley-Davidson | FLSTNI Softail Deluxe |
| 2005 | Harley-Davidson | FLSTSC Softail Springer Classic |
| 2005 | Harley-Davidson | FLSTSCI Softail Springer Classic |
| 2005 | Harley-Davidson | FLTR Road Glide |
| 2005 | Harley-Davidson | FLTRI Road Glide |
| 2005 | Harley-Davidson | FXD Dyna Super Glide |
| 2005 | Harley-Davidson | FXDC Super Glide Custom |
| 2005 | Harley-Davidson | FXDCI Super Glide Custom |
| 2005 | Harley-Davidson | FXDI Dyna Super Glide |
| 2005 | Harley-Davidson | FXDL Dyna Low Rider |
| 2005 | Harley-Davidson | FXDLI Dyna Low Rider |
| 2005 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2005 | Harley-Davidson | FXDWGI Dyna Wide Glide |
| 2005 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 2005 | Harley-Davidson | FXDXI Dyna Super Glide Sport |
| 2005 | Harley-Davidson | FXST Softail Standard |
| 2005 | Harley-Davidson | FXSTB Night Train |
| 2005 | Harley-Davidson | FXSTBI Night Train |
| 2005 | Harley-Davidson | FXSTD Softail Deuce |
| 2005 | Harley-Davidson | FXSTDI Softail Deuce |
| 2005 | Harley-Davidson | FXSTI Softail Standard |
| 2005 | Harley-Davidson | FXSTS Springer Softail |
| 2005 | Harley-Davidson | FXSTSI Springer Softail |
| 2006 | Harley-Davidson | Electra Glide Classic FLHTC |
| 2006 | Harley-Davidson | Electra Glide Police FLHTPI |
| 2006 | Harley-Davidson | Electra Glide Police FLHTP |
| 2006 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2006 | Harley-Davidson | FLHR Road King |
| 2006 | Harley-Davidson | FLHRCI Road King Classic |
| 2006 | Harley-Davidson | FLHRI Road King |
| 2006 | Harley-Davidson | FLHRS Road King Custom |
| 2006 | Harley-Davidson | FLHRSI Road King Custom |
| 2006 | Harley-Davidson | FLHT Electra Glide Standard |
| 2006 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 2006 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 2006 | Harley-Davidson | FLHTI Electra Glide Standard |
| 2006 | Harley-Davidson | FLHX Street Glide |
| 2006 | Harley-Davidson | FLHXI Street Glide |
| 2006 | Harley-Davidson | FLST Heritage Softail |
| 2006 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2006 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 2006 | Harley-Davidson | FLSTF Fat Boy |
| 2006 | Harley-Davidson | FLSTFI Fat Boy |
| 2006 | Harley-Davidson | FLSTI Heritage Softail |
| 2006 | Harley-Davidson | FLSTN Softail Deluxe |
| 2006 | Harley-Davidson | FLSTNI Softail Deluxe |
| 2006 | Harley-Davidson | FLSTSC Softail Springer Classic |
| 2006 | Harley-Davidson | FLSTSCI Softail Springer Classic |
| 2006 | Harley-Davidson | FLTR Road Glide |
| 2006 | Harley-Davidson | FLTRI Road Glide |
| 2006 | Harley-Davidson | FXD Dyna Super Glide |
| 2006 | Harley-Davidson | FXDB Street Bob |
| 2006 | Harley-Davidson | FXDBI Street Bob |
| 2006 | Harley-Davidson | FXDCI Super Glide Custom |
| 2006 | Harley-Davidson | FXDI Dyna Super Glide |
| 2006 | Harley-Davidson | FXDI35 Dyna 35th Anniversary Super Glide |
| 2006 | Harley-Davidson | FXDLI Dyna Low Rider |
| 2006 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2006 | Harley-Davidson | FXDWGI Dyna Wide Glide |
| 2006 | Harley-Davidson | FXST Softail Standard |
| 2006 | Harley-Davidson | FXSTB Night Train |
| 2006 | Harley-Davidson | FXSTBI Night Train |
| 2006 | Harley-Davidson | FXSTD Softail Deuce |
| 2006 | Harley-Davidson | FXSTDI Softail Deuce |
| 2006 | Harley-Davidson | FXSTI Softail Standard |
| 2006 | Harley-Davidson | FXSTS Springer Softail |
| 2006 | Harley-Davidson | FXSTSI Springer Softail |
| 2006 | Harley-Davidson | Low Rider FXDL |
Fitment details provided by supplier.
