The Wiseco Professional Series forged piston set for Chevrolet LS engines features a 4.065 in bore and 1.300 in compression height supplied as a set of eight pistons for demanding race and heavy-duty builds. The set includes premium rings and close-tolerance machining to support consistent operation. Forged in the USA from 2618 aluminum, these pistons feature ArmorGlide skirt coating for seizure resistance and lower friction, precision ring grooves, anti-detonation groove, fully machined crowns, and forced pin oiling for dependable use.
Wiseco Chevy LS 4.065in Bore 1.300in CH -11.00 CC Piston Set