
This Wiseco Professional Series forged piston is offered as a single BBC piston with a 4.625 in. bore, 1.060 in. compression height and a +40cc dome profile. Professional Series pistons are forged from 2618 aluminum and feature precision ring grooves, anti-detonation details, ArmorGlide skirt coating for reduced friction and forced pin oiling. Built for heavy to severe duty race builds, these pistons are supplied with premium ring features and machining appropriate for high-output applications.
Wiseco BBC Quick 16 +40cc Dome 4.625in Bore 1.060inch CH Piston Shelf Stock