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The Wiseco RED Series forged piston set for Chevrolet Small Block 400 applications offers an eight‑piston kit for a 4.155 in. bore and 1.062 in. compression height, built for racing and demanding builds. Forged from 2618 aluminum and precision machined in the USA, these pistons incorporate horizontal slot oiling for improved wrist pin lubrication, ArmorGlide skirt coating to reduce wear and noise, premium rings included, and an accumulator groove to support ring sealing consistency.
Wiseco RED Series Chevy Small Block 400 4.155in Bore 1.062in CH -24.00 CC Piston Set
