JE 140683S Piston Single SRP (4.530 in. Bore, 1.395 in. CH, 41.00 CC) for CHEVROLET Big Block Engine ymm_27 22 hrs @ 350°F 4%

22 hrs @ 350°F 4%

and mirror-polished tips

Trailblazer 2003-2009

25" piping

5" round black chrome T-304 stainless steel tips

JE 140683S Piston Single SRP (4.530 in. Bore, 1.395 in. CH, 41.00 CC) for CHEVROLET Big Block Engine ymm_27 22 hrs @ 350°F 4%Description JE 140683S Piston Single SRP (4. 530 in. Bore, 1. 395 in. CH, 41. 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