The Wiseco Professional Series forged piston set for Chevrolet LS engines features a 4.035 in bore and 1.165 in compression height supplied as a set of eight pistons for serious race and performance builds. The set includes premium rings and precise machining to support tight clearances and reliable operation. Manufactured in the USA from 2618 aluminum, these pistons offer ArmorGlide skirt coating to reduce friction and resist seizure, precision ring grooves, an anti-detonation groove, fully machined crowns and forced pin oiling for sustained duty use.
Wiseco Chevy LS 4.035in Bore 1.165in CH 5.00 CC Piston Set