The Wiseco RED Series forged piston set for Chevrolet LS applications provides a durable, race‑oriented option for high‑output builds. This eight‑piston kit fits a 4.015 in. bore with a 1.294 in. compression height for specific LS machining. Forged from 2618 aluminum in the USA, the pistons feature horizontal slot oiling for improved wrist pin lubrication, ArmorGlide skirt coating to lower friction and wear, premium rings included, and an accumulator groove for steady ring seal.
Wiseco RED Series Chevy LS 4.015in Bore 1.294in CH -15.00 CC Piston Set