
The Wiseco Professional Series forged piston for Chevrolet Big Block engines is built for serious racers and heavy-duty race builds. This single forged piston (set of 1) has a 4.560 in. bore, 1.215 in. compression height and a 0.990 in. pin diameter, and ships with premium rings. Manufactured from 2618 aluminum in the USA, it features precision ring grooves and an anti-detonation groove, ArmorGlide skirt coating for seizure resistance and reduced friction, a machined crown and forced pin oiling for extended life in severe applications.
Wiseco BBC Quick 16 +40cc Dome 1.215inch CH Piston Shelf Stock