
The Wiseco Professional Series forged piston for Chevrolet LS applications is sized at a 4.070 in. bore with 1.1155 in. compression height and offered as a single piston for high-performance engine work. The 32cc dish profile supports lower compression setups common in race engines. Made from 2618 aluminum and finished with ArmorGlide skirt coating, the piston features precision ring grooves, an anti-detonation groove, forced pin oiling and a fully machined crown; premium rings are provided to ensure reliable sealing.
Wiseco Chevy LS Series -32cc Dish 1.115x4.070 Piston Shelf Stock