Features
Big Bore Piston Kit - 128" - +.010 - M8
- 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
Info
Shipping Information
Due to high volume some orders can take up to 14 business days to ship.
If your order contains a part and merch, they may ship separately.
GIVEAWAY #17
GIVEAWAY #17
50X + GIVEAWAY ENDS IN:
ONE WINNER. TWO PRIZES.
GRAND PRIZE
2026 HARLEY-DAVIDSON
ROAD GLIDE | LIBERTY EDITION
PLUS
2019 FORD F-150 XL
