Wiseco Chevy LS Series -25cc Dish 4.005inch Bore Piston Shelf Stock

Wiseco is well-known for making strong internal engine components, especially for performance builds. This particular piston is part of their Professional Series, designed for serious racers and builders who need parts that can handle heavy to severe duty use. It's made from 2618 aluminum, forged and machined right here in the USA, giving it improved tensile strength for demanding applications.

You'll notice a few specific details that make these pistons stand out. The crown is fully machined, and it features precision ring grooves, an anti-detonation groove, and other features to improve ring seal. It also comes with an ArmorGlide skirt coating, which helps reduce friction and noise, and makes the piston more resistant to seizing. These are designed to be a solid option for anyone rebuilding an LS engine for serious performance.

This piston is sold individually, so be sure to order the correct number for your engine. It's important to note that this part is not CARB approved and cannot be shipped to California.