Wiseco Chevy LS Series -25cc Dish 4.100inch Bore Piston Shelf Stock

Forged from 2618 aluminum, this Wiseco piston is built for serious performance in Chevy LS engines. The -25cc dish design is a specific choice for certain engine builds, and the 4.100-inch bore size is key for achieving your desired displacement. This piston is designed to handle the demands of heavy to severe duty applications, making it a solid choice for racers and builders who push their engines hard.

Wiseco machines these pistons in the USA, paying close attention to details like precision ring grooves, anti-detonation features, and additional ring seal improvements. It also includes an ArmorGlide skirt coating, which helps reduce friction and noise while resisting seizure. The fully machined crown and forced pin oiling are further touches that show this piston is made for durability under stress. This part fits a range of vehicles, including models like the Cadillac CTS, Chevrolet Camaro, and Pontiac GTO.