JE 139481S Piston Single SRP (4.470 in. Bore, 1.645 in. CH, -3.00 CC) for CHEVROLET Big Block Engine ymm_20 Carbon reinforced plastic shell with

Carbon reinforced plastic shell with shock-absorbing foam

Improved handling and performance by reducing chassis flex

0i 2006-2008

1) Turbo PDK WM

JE 139481S Piston Single SRP (4.470 in. Bore, 1.645 in. CH, -3.00 CC) for CHEVROLET Big Block Engine ymm_20 Carbon reinforced plastic shell withDescription JE 139481S Piston Single SRP (4. 470 in. Bore, 1. 645 in. CH, 3. 00 CC) for CHEVROLET Big 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