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Wiseco Professional Series forged piston set for Chevrolet 305 applications delivers durability for high‑stress rebuilds and race engines. This eight‑piece Professional set includes premium rings and full machining. Forged from 2618 aluminum in the USA, pistons feature precision ring grooves, anti‑detonation groove, ArmorGlide skirt coating to resist seizure and reduce friction, and a 0.927 in pin diameter to meet Chevrolet 305 specifications.
Wiseco Chevy 305 3.766in Bore 1.250in CH -3.00 CC Piston Set
