The Manley Platinum Series forged piston set for Chevrolet LS engines with a 4.010-inch bore, 1.304-inch compression height and -10.00 cc piston volume is intended for durable, precision engine builds. Manley employs domestic 2618 alloy forgings, cam-and-barrel skirt profiles and tool-steel wrist pins, with moly skirt coatings on select SKUs. Exacting ring land and groove tolerances and unique fixturing for combined skirt turning and ring-groove machining enhance ring seal and support sustained performance.
Manley Chevrolet LS Piston Set - 4.010in Bore 1.304in CH, -10.00 CC