The Manley Platinum Series forged piston set for Chevrolet LS engines (4.005 in bore, 1.065 in compression height, -20.00 cc) delivers forged 2618 alloy construction and careful skirt profiling for dependable operation. Tight control of ring lands and grooves enhances sealing and power delivery. Standard chrome-moly wrist pins and available upgrades support durability in modified LS engine applications.
Manley Chevrolet LS Piston Set - 4.005in Bore 1.065in CH, -20.00 CC