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The Wiseco Professional Series Chevrolet Big Block piston set is a forged eight‑piston kit for Chevrolet big‑block applications with a 4.625 in. bore and 1.120 in. compression height. Intended for heavy to severe duty race builds, it supplies durable, custom‑level hardware for high‑output engines. Each piston is forged from 2618 aluminum and includes precision ring grooves, an anti‑detonation groove, ArmorGlide skirt coating, forced pin oiling and premium rings to improve sealing and longevity.
Wiseco BBC Quick 16 +45cc Dome 1.120inch Piston Shelf Stock Kit
