Wiseco Chrysler 5.7L Hemi Gen III 3.927in Bore 1.080in CH 4.080in Stroke Piston Kit - Set of 8

If you're building a serious performance engine for your Chrysler 5.7L Hemi, this Wiseco Professional Series piston kit is designed to handle extreme conditions. These pistons are forged and machined in the USA from 2618 aluminum, a material chosen for its improved tensile strength, making them well-suited for heavy to severe duty race applications where reliability under high stress is critical.

Wiseco has packed these pistons with features to ensure top performance and durability. You'll find precision ring grooves, an anti-detonation groove, and other features aimed at improving ring seal. The fully machined crown is designed for optimal combustion, and the forced pin oiling system helps keep the wrist pins lubricated. Additionally, the ArmorGlide skirt coating reduces friction and resistance to seizure, while also contributing to quieter operation. This kit includes eight pistons, ready for your next high-performance build.

When building a high-output Hemi, attention to detail is key. This kit is designed to be a solid foundation for your engine, but remember to consult your engine builder or manufacturer's specifications for complete assembly details, including proper ring gap and bearing clearances. Please note that this kit is not CARB approved and cannot be shipped to California.