Bullet Pistons Dome Piston Set 4.310in Bore w/Rings 24.40cc for BBC

Bullet Pistons BBC dome piston set for Big Block Chevy engines. Features a 4.310in bore, 1/16 x 1/16 x 3/16in ring grooves, and +24.40cc dome volume, forged from 2618 aluminum alloy for strength and durability. Includes 8 pistons, chromoly wrist pins, wire lock rings, and a ring set with gas-nitrated steel top rings, Napier 2nd rings, and soft nitride oil rings. Compression height 1.560in, designed for high-performance racing, offering increased horsepower and reduced friction with dual forced pin oilers and accumulator grooves. Sold as a kit.