2618 Forged Piston Set

The Wiseco K568M piston set represents a top-tier solution for engine builders seeking enhanced performance and reliability. Born from over 80 years of racing passion, Wiseco is a globally recognized leader in manufacturing high-performance, forged pistons for various markets, including automotive. These pistons are engineered, forged, and machined on cutting-edge equipment in the USA at Wiseco's Mentor, Ohio facility, ensuring undisputed quality and performance. Constructed from a 2618 high-strength alloy, the K568M pistons are built to withstand demanding conditions. The ArmorGlide™ skirt coating contributes to seizure resistance, friction reduction, and quieter operation, further enhancing their performance characteristics. This piston set is available in various bore sizes, including 86mm, 86.5mm, 87mm, 87.5mm, 88mm, and 89mm, allowing for tailored fitment to specific engine builds. They offer a compression ratio range of 9.0:1 to 10.5:1 and feature a -9cc dish. The pin diameter is 0.866 inches, and the ring grooves are precision-engineered.