JE 330121S Piston Single (4.530 in. Bore, 1.060 in. CH, 40.00 CC) for CHEVROLET Big Block Engine ymm_70 Description JE 361115 Piston Kit

Description JE 361115 Piston Kit SRP Pro 2618 (4

with Z car flow numbers improving by 27% over stock

Finished in wear-resistant Nardo Grey fabric

and is designed to improve the drivability of your vehicle giving you maximum power when you want it

ARP’s front mandrel bolts are made from 8740 chrome moly steel

JE 330121S Piston Single (4.530 in. Bore, 1.060 in. CH, 40.00 CC) for CHEVROLET Big Block Engine ymm_70 Description JE 361115 Piston KitDescription JE 330121S Piston Single (4. 530 in. Bore, 1. 060 in. CH, 40. 00 CC) for CHEVROLET Big Block Engine JE Pistons applies over 75 years of experience to its range of premium forged racing pistons for European, import, and sport compact applications. Engineered, forged, and machined 100% in the USA, these pistons are Designed for each specific engine and racing application to provide durability and performance. Forged from 4032 aluminum for