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Manley Platinum Series forged piston set for Chevrolet Big Block applications, specified at 4.600" bore with 1.245" compression height and a -3.00 cc dish. These pistons are made from domestic 2618 alloy forgings and use cam-and-barrel skirt profiles plus tool steel wrist pins to support demanding engine builds. Manley’s focus on exact ring lands and groove squareness helps promote reliable ring sealing under load.
Manley Chevrolet Big Block Piston Set - 4.600in Bore 1.245in CH, -3.00 CC
