
The Wiseco Professional Series forged piston for Chevrolet LS applications is a single shelf-stock unit aimed at severe-duty engine builds. Sized near a 3.905 inch bore in its product family, it comes with premium rings to support high-load operation. Forged from 2618 aluminum in the USA, the piston includes precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating to lower friction, a fully machined crown and forced pin oiling.
Wiseco Chevy LS Series -3.2cc FT 3.905inch Bore Piston Shelf Stock