Standard Pistons with 10.75:1 Compression Ratio. Fits Twin Cam 2007-2017 96ci or 103ci to 107ci Big Bore Conversion. - CP Carrillo Pistons Heated Sold individually – includes air

Sold individually – includes air filter unit only

In the Box: Left and right chin guards and installation instructions

Seat Width: 12

Bikes with electronic throttle (TBW) also require a stop pin

Standard Pistons with 10.75:1 Compression Ratio. Fits Twin Cam 2007-2017 96ci or 103ci to 107ci Big Bore Conversion. - CP Carrillo Pistons Heated Sold individually – includes airFeatures & Benefits: * ID # 6918 * Bore = 3. 937" * Stroke = 4. 375" * 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 head gaskets # CG C10083 045 * Follow ring end gap and piston to cylinder clearances as per the