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The Manley Performance Platinum Series forged piston set for Chevrolet small block engines with a 4.035-inch bore, 1.250-inch compression height and -2.50cc volume. It provides a reliable forged option for rebuilds aiming to maintain or slightly alter compression. Constructed from domestic 2618 alloy forgings, these pistons feature cam-and-barrel skirt profiles and tool-steel wrist pins; select SKUs receive moly skirt coatings. Manley's precise ring lands and unique fixturing support improved ring seal and machining consistency.
Manley Chevrolet Small Block Piston Set - 4.035in Bore 1.250in CH, -2.50 CC
