
The Wiseco Professional Series forged piston for Chevrolet small-block applications provides race-level strength for heavy to severe duty engines. Made from 2618 aluminum and finished in the USA, it ships with premium rings and features precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating for quieter operation and seizure resistance, forced-pin oiling, and a fully machined crown.
Wiseco Chevy SMALL BLK 1.213 4145A Piston Shelf Stock