+.005in. Pistons with 10.0:1 Compression Ratio. Fits Sportster 1986-2003 with Big Bore 883cc to 1200cc Conversion.

Product Details









Features & Benefits:-* ID # 2348* Bore = 3.505in. * Stroke = 3.812in.* 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 clipsTech Tips:-* Suggested additional purchase – top end gasket kit # CG-C9762 or CG-C9763* Follow ring en d gap and 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.Proudly made in the USA by CP Carrillo Pistons!
MFR PART No: M5037

ROLLIES PART No: CAR-M5037