Description
S&S Cycle - 920-0101 - Big Bore Forged Piston Kit - 3.937" Bore - 98" Twin Cam - Standard
Features
- Pistons are compatible with stock rods with tapered wristpin ends
- Stock cylinders may be bored to accommodate larger piston
- Bore cylinders to nominal diameter +/- 0.0005" for correct clearance
Specs
| Compression Ratio Imperial | 10.3:1 |
| Displacement | 98'' |
| Units | Kit |
| Bore Oversize - Imperial | Standard |
| Bore Size Imperial | 3.937'' |
| Riding Style | Street |
| Bore - Oversize | Standard |
| Piston Material | Forged |
| Product Name | Piston Kit |
| Stroke Length Imperial | 4'' |
| Style | Big Bore |
Fitment
| 2005 | Harley-Davidson | 15th Anniversary Fat Boy FLSTF |
| 1999-2000 | Harley-Davidson | Dyna Convertible FXDS-CONV |
| 1999-2006 | Harley-Davidson | Electra Glide Classic EFI FLHTCI |
| 1999-2006 | Harley-Davidson | Electra Glide Classic FLHTC |
| 1999-2006 | Harley-Davidson | Electra Glide Police FLHTPI |
| 1999-2006 | Harley-Davidson | Electra Glide Police FLHTP |
| 2000-2006 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 1999-2006 | Harley-Davidson | Electra Glide Standard FLHT |
| 1999-2006 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI |
| 1999-2006 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2004-2006 | Harley-Davidson | Low Rider EFI FXDL |
| 1999-2006 | Harley-Davidson | Low Rider FXDL |
| 1999-2006 | Harley-Davidson | Road Glide EFI FLTR |
| 1999-2006 | Harley-Davidson | Road Glide FLTR |
| 1999-2006 | Harley-Davidson | Road King Classic EFI FLHRC |
| 2004-2006 | Harley-Davidson | Road King Custom EFI FLHRS |
| 2004-2006 | Harley-Davidson | Road King Custom FLHRS |
| 1999-2006 | Harley-Davidson | Road King EFI FLHR |
| 1999-2006 | Harley-Davidson | Road King FLHR |
| 2003 | Harley-Davidson | Screamin' Eagle Deuce FXSTDSE |
| 2004 | Harley-Davidson | Screamin' Eagle Deuce FXSTDSE2 |
| 2004 | Harley-Davidson | Screamin' Eagle Electra Glide FLHTCSE |
| 2005 | Harley-Davidson | Screamin' Eagle Electra Glide FLHTCSE2 |
| 2006 | Harley-Davidson | Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE |
| 2005 | Harley-Davidson | Screamin' Eagle Fat Boy FLSTFSE |
| 2006 | Harley-Davidson | Screamin' Eagle Fat Boy FLSTFSE2 |
| 2000 | Harley-Davidson | Screamin' Eagle Road Glide FLTRSE-I |
| 2001 | Harley-Davidson | Screamin' Eagle Road Glide FLTRSE-I2 |
| 2002 | Harley-Davidson | Screamin' Eagle Road King FLHRSE-I |
| 2003 | Harley-Davidson | Screamin' Eagle Road King FLHRSE-I2 |
| 2005-2006 | Harley-Davidson | Softail Deluxe EFI FLSTNI |
| 2005-2006 | Harley-Davidson | Softail Deluxe FLSTN |
| 2001-2006 | Harley-Davidson | Softail Deuce EFI FXSTDI |
| 2000-2006 | Harley-Davidson | Softail Deuce FXSTD |
| 2001-2006 | Harley-Davidson | Softail Fat Boy EFI FLSTFI |
| 2000-2006 | Harley-Davidson | Softail Fat Boy FLSTF |
| 2001-2006 | Harley-Davidson | Softail Heritage Classic EFI FLSTCI |
| 2000-2006 | Harley-Davidson | Softail Heritage Classic FLSTC |
| 2006 | Harley-Davidson | Softail Heritage EFI FLSTI |
| 2006 | Harley-Davidson | Softail Heritage FLST |
| 2001-2003 | Harley-Davidson | Softail Heritage Springer EFI FLSTSI |
| 2000-2003 | Harley-Davidson | Softail Heritage Springer FLSTS |
| 2001-2006 | Harley-Davidson | Softail Night Train EFI FXSTBI |
| 2000-2006 | Harley-Davidson | Softail Night Train FXSTB |
| 2005-2006 | Harley-Davidson | Softail Springer Classic EFI FLSTSCI |
| 2005-2006 | Harley-Davidson | Softail Springer Classic FLSTSC |
| 2001-2006 | Harley-Davidson | Softail Springer EFI FXSTSI |
| 2000-2006 | Harley-Davidson | Softail Springer FXSTS |
| 2001-2006 | Harley-Davidson | Softail Standard EFI FXSTI |
| 2000-2006 | Harley-Davidson | Softail Standard FXST |
| 2006 | Harley-Davidson | Street Bob FXDB |
| 2006 | Harley-Davidson | Street Glide EFI FLHX |
| 2006 | Harley-Davidson | Street Glide FLHX |
| 2005-2006 | Harley-Davidson | Super Glide Custom EFI FXDCI |
| 2005 | Harley-Davidson | Super Glide Custom FXDC |
| 2004-2006 | Harley-Davidson | Super Glide EFI FXDI |
| 1999-2006 | Harley-Davidson | Super Glide FXD |
| 2006 | Harley-Davidson | Super Glide FXD35 |
| 2004-2005 | Harley-Davidson | Super Glide Sport EFI FXDXI |
| 1999-2005 | Harley-Davidson | Super Glide Sport FXDX |
| 2001-2003 | Harley-Davidson | Super Glide T-Sport FXDXT |
| 2000-2006 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 1999-2006 | Harley-Davidson | Wide Glide FXDWG |
| 2001 | Harley-Davidson | Wide Glide FXDWG2 |
| 2002 | Harley-Davidson | Wide Glide FXDWG3 |
