Wiseco Chevy LS Series -23cc R/Dome 4.155inch Bore Piston Shelf Stock

Wiseco is well-known for making strong, reliable engine components, especially for high-performance applications. This Professional Series piston is a prime example, designed for serious racers and builders working on Chevy LS engines. It features a -23cc dish and a 4.155-inch bore, making it suitable for a range of LS engine builds where durability and performance are key.

These pistons are forged and machined in the USA from 2618 aluminum, which offers improved tensile strength for demanding conditions. You'll find precision ring grooves, an anti-detonation groove, and other features aimed at improving ring seal. The piston crown is fully machined, and it includes forced pin oiling for better lubrication. Plus, the ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly, all important for heavy to severe duty performance builds.

This piston fits a wide variety of vehicles, including models like the Cadillac CTS, Chevrolet Camaro, and Pontiac GTO. It's designed to handle the stress of severe duty performance applications, giving you confidence when pushing your LS engine.