Std Pistons with 12.0:1 Compression Ratio. Fits Milwaukee-Eight 2017up with Screamin Eagle 131ci Engine. OEM 40 Spoke Wheels IMPORTANT PLEASE NOTE - SIZING

IMPORTANT PLEASE NOTE - SIZING

* Silicone sealed and hardened for tubeless fitment

Because of this

Introducing a new standard for Harley clutch systems

Will Fits these Bikes with the late Style Slipper Standard Clutch:

Std Pistons with 12.0:1 Compression Ratio. Fits Milwaukee-Eight 2017up with Screamin Eagle 131ci Engine. OEM 40 Spoke Wheels IMPORTANT PLEASE NOTE - SIZINGFeatures & 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 Tech Tips: * Suggested additional purchase top end gasket kit # CG C10223 * Follow ring end gap and piston to cylinder clearances as per the