
The Wiseco Professional Series forged piston for Chevrolet LS applications fits a 3.903 in. bore with 1.1155 in. compression height and is offered as a single piston for race or custom engines. The 32cc dish configuration reduces compression for specific LS build goals. Constructed from 2618 aluminum and treated with ArmorGlide skirt coating, the piston includes precision ring grooves, an anti-detonation groove, forced pin oiling and a fully machined crown; premium rings are included to ensure proper sealing.
Wiseco Chevy LS Series -32cc Dish 1.115x3.903 Piston Shelf Stock