
Wiseco Professional Series forged piston set for Chevrolet LS engines, with a 3.903 in. bore and 1.110 in. compression height. Supplied as a set of eight, these pistons suit high-stress race builds needing durable, well-sealing pistons. Manufactured in the USA from 2618 forged aluminum, they feature precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, forced pin oiling and include premium rings.
Wiseco Chevy LS Series -15cc R/Dome 1.110x3.903 Piston Shelf Stock Kit