S&S Cycle 99-05 BT Super Stock 89cc Cylinder Head Kit - Silver
SKU 106-4270
MPN ssc106-4270
$1995.95 · Available to order
S&S Cycle 99-05 BT Super Stock 89cc Cylinder Head Kit - Silver
These S&S® Super Stock® high performance cylinder heads are designed for 1999-'05 engines with stock crankcase. They work well with engines of stock displacement, but are ideal for somewhat larger stroker or big bore engines up to 110". The 89cc combustion chamber provides a slightly higher than stock, but still manageable compression ratio in larger than stock engines. This makes them a good choice for touring bikes and other heavy vehicles. The large 2.000" intake and 1.605" exhaust valves maintain port velecity for good low and midrange response, but supply enough air for slightly larger engines to perform to their full potential. S&S® High performance valve springs allow the installation of camshafts with up to .650" lift. Intake ports flow 264 cfm compared to stock heads at 182cfm. S&S® High performance valve springs allow the installation of camshafts with up to .650" lift. Compatible with stock rocker boxes, exhaust, and intake manifolds. Silver powder coat finish matches stock silver engine components.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1999 | Harley-Davidson | FXR2 | Base | — |
| 1999–2005 | Harley-Davidson | FLHRCI Road King Classic | Base | — |
| 1999–2005 | Harley-Davidson | FXSTB Night Train | Base | — |
| 1999–2005 | Harley-Davidson | FLSTC Heritage Softail Classic | Base | — |
| 2000–2005 | Harley-Davidson | FXSTD Softail Deuce | Base | — |
| 1999–2005 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic | Base | — |
| 1999–2005 | Harley-Davidson | FXSTS Springer Softail | Base | — |
| 2001–2005 | Harley-Davidson | FXSTDI Softail Deuce | Base | — |
| 2001–2003 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport | Base | — |
| 1999–2005 | Harley-Davidson | FXDWG Dyna Wide Glide | Base | — |
| 1999–2005 | Harley-Davidson | FLHR Road King | Base | — |
| 2001–2005 | Harley-Davidson | FXSTSI Springer Softail | Base | — |
| 2001–2005 | Harley-Davidson | FXSTI Softail Standard | Base | — |
| 1999–2005 | Harley-Davidson | FLTRI Road Glide | Base | — |
| 1999–2005 | Harley-Davidson | FLTR Road Glide | Base | — |
| 1999–2005 | Harley-Davidson | FXDX Dyna Super Glide Sport | Base | — |
| 1999–2005 | Harley-Davidson | FLHTCI Electra Glide Classic | Base | — |
| 1999–2005 | Harley-Davidson | FXD Dyna Super Glide | Base | — |
| 2001–2005 | Harley-Davidson | FLSTFI Fat Boy | Base | — |
| 1999 | Harley-Davidson | FXSTC Softail Custom | Base | — |
| 1999 | Harley-Davidson | FXR3 | Base | — |
| 1999–2005 | Harley-Davidson | FLHTC Electra Glide Classic | Base | — |
| 1999–2005 | Harley-Davidson | FLSTF Fat Boy | Base | — |
| 2004–2005 | Harley-Davidson | FLHRS Road King Custom | Base | — |
| 2000 | Harley-Davidson | FXR4 | Base | — |
| 1999–2005 | Harley-Davidson | FXDL Dyna Low Rider | Base | — |
| 2000–2005 | Harley-Davidson | FLHRI Road King | Base | — |
| 2003–2004 | Harley-Davidson | FXSTDSE Screamin Eagle Softail Deuce | Base | — |
| 2001–2005 | Harley-Davidson | FXSTBI Night Train | Base | — |
| 2001–2005 | Harley-Davidson | FLSTCI Heritage Softail Classic | Base | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Heads |
| UPC | 106-4270 |
| CARB Approved | No |
| Special Order | Yes |
| Weight | 1 lb |
| Dimensions (L×W×H) | 18 × 11.25 × 11.25 in |
Related
- All S&S Cycle parts
- Engine Components
- Harley-Davidson FXR2 parts
- Harley-Davidson FLHRCI Road King Classic parts
- Harley-Davidson FXSTB Night Train parts
- Harley-Davidson FLSTC Heritage Softail Classic parts
- Harley-Davidson FXSTD Softail Deuce parts
- Harley-Davidson FLHTCUI Electra Glide Ultra Classic parts
- Harley-Davidson FXSTS Springer Softail parts
- Harley-Davidson FXSTDI Softail Deuce parts
- Harley-Davidson FXDXT Dyna Super Glide T-Sport parts
- Harley-Davidson FXDWG Dyna Wide Glide parts
- Harley-Davidson FLHR Road King parts
- Harley-Davidson FXSTSI Springer Softail parts