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The Manley Performance Platinum Series forged piston set for Chevrolet small block engines with a 4.040-inch bore, 1.125-inch compression height and -4.00cc volume. It serves as a dependable forged option for performance rebuilds and stroked applications. Manufactured from domestic 2618 alloy forgings, these pistons incorporate cam-and-barrel skirt profiles and tool-steel wrist pins. Moly skirt coatings appear on select SKUs. Precise ring lands and unique fixturing improve ring seal and machining consistency.
Manley Chevrolet Small Block Piston Set - 4.040in Bore 1.125in CH, -4.00 CC
