CP Carrillo CAR-M5111 Standard Pistons w/11.5:1 Compression Ratio for Milwaukee-Eight Touring 17-Up/Softail 18-Up w/Big Bore 114ci to 128ci Engine

Description for Std Pistons with 11.5:1 Compression Ratio. Fits Milwaukee-Eight 2017up with Big Bore 114ci to 128ci Engine.

Features & Benefits:-

• ID # 14234

• Bore = 4.250in.

• Stroke = 4.375in.

• Steel gas nitride coated top ring

• Ductile iron Napier 2nd ring

• Three piece flex vent oil ring

• X-forging for lighter weight

• Double pin oilers

• Designed to accomodate +1mm larger valves and high lift cams if needed

• 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 supplied manufacturers instructions

Proudly made in the USA by CP Carrillo Pistons!