The Manley Platinum Series forged piston set for Chevrolet LS engines with a 4.130-inch bore, 1.115-inch compression height and -11cc dish is intended for builds requiring a shallower dish volume. Forged from domestic 2618 alloy and shaped with cam-and-barrel skirt profiles, these pistons include tool-steel wrist pins and moly skirt coatings on select SKUs. Manley's fixturing ensures precise ring land and groove squareness, and optional wrist pin upgrades are available for added strength.
Manley Chevrolet LS Piston Set - 4.130in Bore 1.115in CH, -11.00 CC