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S&S CYCLE - BIG BORE FORGED PISTON KIT - 3.937" BORE - 107" TWIN CAM - STANDARD
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S&S CYCLE - BIG BORE FORGED PISTON KIT - 3.937" BORE - 107" TWIN CAM - STANDARD
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S&S CYCLE - BIG BORE FORGED PISTON KIT - 3.937" BORE - 107" TWIN CAM - STANDARDBig Bore Forged Piston Kit 3. 937" Bore 107" Twin Cam Standard Highlights 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 Notes Works with 4 3 8" stroke flywheels to convert 96" or 103" to 107" displacement with 10. 4: 1 compression with stock heads. Deck height is 1. 085". + Fitment 2007 2016 Harley Davidson
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Big Bore Forged Piston Kit - 3.937" Bore - 107" Twin Cam - Standard
Highlights
- 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
Notes
- Works with 4-3/8" stroke flywheels to convert 96" or 103" to 107" displacement with 10.4:1 compression with stock heads.
- Deck height is 1.085".
+ Fitment
- 2007-2016 Harley-Davidson Electra Glide Police FLHTPI (Street)
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- 2012 Harley-Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide (Street)
- 2012 Harley-Davidson FLHXSE3 CVO Street Glide (Street)
- 2012 Harley-Davidson FLTRXSE CVO Road Glide (Street)
- 2013 Harley-Davidson FLHRSE5 CVO Road King (Street)
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- 2016-2017 Harley-Davidson FXDLS Low Rider S (Street)
Specs
| Bore - Oversize | Standard |
|---|---|
| Bore Size | 3.937" |
| Compression Ratio | 10.4:1 |
| Displacement | 107" |
| Piston Material | Forged |
| Product Name | Piston Kit |
| Riding Style | Street |
| Stroke Length | 4-3/8" |
| Style | Big Bore |
| Units | Kit |
Notes: BORE SIZE S/B 3.937" 25PJL
S&S CYCLE - BIG BORE FORGED PISTON KIT - 3.937" BORE - 107" TWIN CAM - STANDARD
Item no
:
21791570907
US$ 257.48
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Shipping Estimate
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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