Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Manley Performance Platinum Series forged piston set for Chevrolet small block engines with a 4.030-inch bore, 1.550-inch compression height and -2.50cc volume. It targets builders needing a forged piston with modest dish volume and increased strength. Manley constructs these from domestic 2618 alloy forgings with cam-and-barrel skirt profiles and tool-steel wrist pins; moly skirt coatings are used on select SKUs. Unique fixturing and exacting ring lands support consistent ring seal and precise machining.
Manley Chevrolet Small Block Piston Set - 4.030in Bore 1.550in CH, -2.50 CC
