Wiseco Chrysler 5.7L HEMI +12cc Dome 1.090CH 3.917in Bore 4.050in Stroke Piston Kit

Wiseco is well-known for making strong, reliable forged pistons for high-performance applications. This Professional Series piston kit is built for serious racers and builders who need parts that can handle the demands of heavy to severe duty race builds. These pistons are designed to remove your limits, offering custom-level performance and durability features packed into every piece.

Each piston is forged and machined in the USA from 2618 aluminum, which offers improved tensile strength for robust performance. You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal. The crown is fully machined for accuracy, and they come with forced pin oiling to keep things well-lubricated. Plus, the ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly, all crucial for intense racing conditions.

This kit includes a set of 8 pistons, each with a +12cc dome, a 1.090 inch compression height, and a 3.917 inch bore. The pin diameter is 0.927 inches. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.