Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Wiseco Professional Series forged piston set for Chevrolet LS engines includes eight pistons with a 4.065 in bore and 1.165 in compression height, intended for heavy-duty race and performance engine builds. The set ships with premium rings and precision-machined surfaces to maintain tolerances under load. Forged from 2618 aluminum in the USA, the pistons feature ArmorGlide skirt coating to reduce friction and avoid seizure, precision ring grooves, an anti-detonation groove, fully machined crowns, and forced pin oiling for long-term reliability.
Wiseco Chevy LS 4.065in Bore 1.165in CH 0.00 CC Piston Set
