
Manley Small Block Chevrolet LS-series forged piston set uses 2618 alloy forgings in the Platinum Series and includes proven cam and barrel skirt profiles. The pistons feature tool steel wrist pins and, on select part numbers, moly skirt coatings. Manley highlights precise ring lands and grooves, unique fixturing for machining accuracy, and premium wrist pins as standard equipment to support serious engine builds using these forged pistons.
Manley Small Block Chevrolet LS Series 3.905in Bore -4cc Flat Top Piston Set