JE 329624S Piston Single SRP (4.005 in. Bore, 1.425 in. CH, -5.00 CC) for CHEVROLET Small Block Engine ymm_58 API Service Class: SJ/SG/SH JASO

API Service Class: SJ/SG/SH JASO MA/MA2

Description JE 875-2500-15-51S Wrist Pin (0

4-Ball Wear (ASTM D-4172B): 0

Gloss carbon fiber airbox for optimized volume and airflow path

JE 329624S Piston Single SRP (4.005 in. Bore, 1.425 in. CH, -5.00 CC) for CHEVROLET Small Block Engine ymm_58 API Service Class: SJ/SG/SH JASODescription JE 329624S Piston Single SRP (4. 005 in. Bore, 1. 425 in. CH, 5. 00 CC) for CHEVROLET Small Block Engine Born from the racing experience of JE Pistons, the Sportsman Racing Products (SRP) piston line bridges the gap between high quality forged piston performance and affordability. Forged from strong 4032 aluminum alloy, SRP pistons are designed and manufactured to reduce machining costs without sacrificing strength or performance. They are