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The Wiseco Professional Series piston set for Chevrolet Big Block engines provides eight pistons sized at a 4.580 in. bore and 1.270 in. compression height for severe-duty race and performance applications. Forged from 2618 aluminum and fully machined in the USA, these pistons include precision ring grooves, anti-detonation features, ArmorGlide skirt coating, forced pin oiling and fully machined crowns, and are delivered with premium rings for demanding builds.
Wiseco Chevy Big Block 4.580in Bore 1.270in CH 15.60 CC Piston Set
