JE SRP forged piston set for Big Block Chevrolet with a 4.310 in bore and 1.645 in compression height, offering a durable, affordable option for mild to moderate performance builds. Forged from 4032 aluminum to limit thermal expansion, the kit is intended for street/strip use, features forced pin oiling for improved lubrication, and is manufactured in the USA.
JE Pistons Chevrolet Big Block 4.310in Bore 1.645in CH -23.00 CC Piston Set