
The Wiseco Professional Series forged piston is a Chevrolet Big Block piston for heavy-duty and racing applications, specified with a 4.625 in. bore, +6cc dome and 1.215 in. compression height to match tight clearances and performance builds. Manufactured from 2618 aluminum in the USA, it includes precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, forced pin oiling and premium rings for demanding service.
Wiseco BBC Quick 8 +6cc Dome 1.215inch CH Piston Shelf Stock