Std Flat Top Pistons with 9.6:1 Compression Ratio. Fits CVO Twin Cam 2007-2017 with 110ci Engine & ‘S’ Models with 110ci Engines.

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Features & Benefits:-* Bore = 4.000in.* Stroke = 4.375in.* Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined* Best resistance to cracking in hi-comp performance applications* Require .001in. wider piston to wall clearance* Anti-Friction skirt coating.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 22502-07ATech Tips:-* 9.6:1 Compression Rat io with 95cc Head Chamber Volume.* Follow Ring Eng Gap & Piston to Cylinder Clearances as per the supplied Manufacturers Instructions.* Pull the engine down first & measure the existing bore to determine if oversize pistons are required PRIOR to purchase, we do not take back piston kits. The onus is on the assembling technician to validate the cylinders & required pistons.
MFR PART No: KB915C.STD

ROLLIES PART No: KB915C.STD






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