

S&S CYCLE Big Bore Piston Kit - 131" - +.010 - M8 '17-'22
Features
- Piston kit includes set of pistons, rings, wristpins, and clip
- Compression ratios listed are approximate and are calculated using the correct length cylinders as specified by S&S
- 10.3 cc dished piston.
- 1.0805" deck height.
Specs
| Product Name | Piston Kit |
| Style | Big Bore |
| Bore Size | 4.250" |
| Bore - Oversize | +0,010" |
| Bore Oversize | +0.010" |
| Displacement | 131" |
| Stroke Length | 4.625" |
| Piston Head Shape | Dished |
| Units | Kit |
| Riding Style | Street |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Features
- Piston kit includes set of pistons, rings, wristpins, and clip
- Compression ratios listed are approximate and are calculated using the correct length cylinders as specified by S&S
- 10.3 cc dished piston.
- 1.0805" deck height.
Specs
| Product Name | Piston Kit |
| Style | Big Bore |
| Bore Size | 4.250" |
| Bore - Oversize | +0,010" |
| Bore Oversize | +0.010" |
| Displacement | 131" |
| Stroke Length | 4.625" |
| Piston Head Shape | Dished |
| Units | Kit |
| Riding Style | Street |















