Wiseco Chrysler 5.7L HEMI +12cc Dome 1.090CH 3.927in Bore 4.050in Stroke Piston Kit

Wiseco is well-known for building tough, reliable engine components, especially for high-performance applications. This Professional Series piston kit is a prime example, designed for serious racers and builders who demand the best for their Chrysler 5.7L Hemi engines. These aren't just replacement parts; they're built from the ground up to handle the stress of heavy to severe duty race builds, pushing the limits of what your engine can do.

Each piston is forged and machined right here in the USA from 2618 aluminum, a material chosen for its improved tensile strength under extreme conditions. You'll find precision ring grooves, an anti-detonation groove, and other features specifically designed to improve ring seal, which is crucial for maintaining compression and power. They also come with an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly. The fully machined crown and forced pin oiling further contribute to their durability and performance in demanding situations.

This kit includes everything you need to outfit your 5.7L Hemi with these high-performance pistons. Remember, these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.