Manley Kit Chevrolet Small Block Platinum Series Piston Set - 4.125 in. Bore 1.0 in. CH -20.0 CC

The Manley Performance 593900-8 is a set of forged dish pistons designed for Chevrolet Small Block engines. Manufactured from robust 2618 alloy forgings, these 'Platinum Series' pistons offer superior strength and durability. They feature advanced cam and barrel skirt profiles, optimized for efficient power generation and enhanced cylinder wall protection. The set includes premium Chrome Moly wrist pins, with optional upgrades to 9310 and Turbo Tuff/DLC alloys for certain SKUs. Manley's stringent quality controls ensure precise piston ring lands and grooves, promoting optimal ring seal and power output. A unique fixturing process enables simultaneous skirt turning and ring groove machining, guaranteeing ultimate squareness between the ring groove and skirt. This product is ideal for high-horsepower applications and includes 8 pistons.