
The Wiseco Professional Series forged piston for Chevrolet LS1 applications provides a robust option for high-demand engine builds. This shelf-stock piston is sized for serious rebuilds and ships with premium rings to support track or heavy-duty use. Forged from 2618 aluminum in the USA, it includes precision ring grooves, anti-detonation groove, ArmorGlide skirt coating for reduced friction, a fully machined crown and forced pin oiling to aid durability.
Wiseco SBC LS1 Vortec 5.3L FT -2.2cc 10.25:1 Piston Shelf Stock