Std Pistons with 11.0:1 Compression Ratio. Fits Milwaukee-Eight 2017up with Screamin Eagle 131ci Engine. - CP Carrillo Pistons Sportster S * Fits Touring 1996-2001 with

* Fits Touring 1996-2001 with Magneti Marelli EFI

* Does Not Fit V-Rod 2006-2017 Models

* Custom engineered for Batwing Fairing models

with the engine still in frame or on a bench

Std Pistons with 11.0:1 Compression Ratio. Fits Milwaukee-Eight 2017up with Screamin Eagle 131ci Engine. - CP Carrillo Pistons Sportster S * Fits Touring 1996-2001 withFeatures & Benefits: * ID # 12873 * Bore = 4. 310 * Stroke = 4. 500 * Fully CNC machined * Balanced to + 1 gram * Double forced pin oilers * Forged from high strength 2618 alloy * Designed for maximum performance, horsepower and reliability * Complete kit includes two pistons, ring sets, wrist pins and clips * Slight increase in compression from OEM # 21900099 Tech Tips: * Suggested additional purchase top end gasket kit # CG C10223 * Follow ring end