
Wiseco Professional Series forged piston set for Chevrolet LS engines, with a 4.005 in. bore and 1.110 in. compression height. Supplied as a set of eight for severe-duty builds, these pistons prioritize tensile strength and reliable ring sealing. Forged from 2618 aluminum in the USA, features include precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, forced pin oiling and premium rings.
Wiseco Chevy LS Series -15cc R/Dome 1.110x4.005 Piston Shelf Stock Kit