
The Wiseco Professional Series forged piston for Chevrolet LS engines is a single race-grade piston with a 4.030 in. bore and a 25cc dish to manage compression. With a 1.3045 in. compression height it’s aimed at LS applications needing increased dish volume. Forged from 2618 aluminum in the USA, the piston features premium rings, precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating and forced pin oiling for durability.
Wiseco Chevy LS Series -25cc Dish 4.030inch Dish Piston Shelf Stock