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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 1.270 in. compression height. Built for heavy to severe duty race engines, it offers durable, competition‑grade hardware for demanding builds. 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 enhance sealing and reduce wear.
Wiseco BBC Quick 16 +45cc Dome 1.270inch CH Piston Shelf Stock Kit
