The Wiseco Professional forged piston set for Chevrolet LS engines is an eight-piston shelf-stock kit built for severe-duty use. It features a 4.030 in. bore with a 1.110 in. compression height. Forged and machined in the USA from 2618 aluminum, the pistons include premium rings, fully machined crowns, ArmorGlide skirt coating, precision ring grooves, an anti-detonation groove and forced pin oiling to reduce friction and improve ring sealing in high-load applications.
Wiseco Chevy LS Series -20cc R/Dome 1.110x4.030 Piston Shelf Stock Kit