JE 258263S Piston Single (4.560 in. Bore, 1.395 in. CH, 42.00 CC) for CHEVROLET Big Block Engine ymm_53 with adequate fatigue properties for

with adequate fatigue properties for most racing applications

25" Cat-Back system delivers the classic S-Type sound without interior drone and features 4" bright chrome tips on T-304 stainless steel

Adaptive Exhaust valve for Touring sound with no interior drone

Description JE J82001-4030-5 Piston Ring Set (4

2 (B2) 1981-1988

JE 258263S Piston Single (4.560 in. Bore, 1.395 in. CH, 42.00 CC) for CHEVROLET Big Block Engine ymm_53 with adequate fatigue properties forDescription JE 258263S Piston Single (4. 560 in. Bore, 1. 395 in. CH, 42. 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