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

Forged from 2618 aluminum, this Wiseco piston is built for the demands of severe duty LS engine builds. It features a -23cc dish volume and a 4.155-inch bore, making it suitable for a range of performance applications including the Cadillac CTS, Chevrolet Camaro, and Pontiac Firebird. The precision ring grooves, anti-detonation groove, and additional ring seal features work together to improve performance and durability under heavy use.

Wiseco's Professional Series pistons are designed for builders who need robust components for serious race applications. This piston includes an ArmorGlide skirt coating, which helps reduce friction and noise while also resisting seizure. The fully machined crown and forced pin oiling further contribute to the piston's ability to withstand tough operating conditions. These pistons are forged and machined in the USA, ensuring a well-built component for your engine.