The Wiseco Professional Series piston set is an eight-piece forged kit for Chevrolet small block applications with a 4.125" bore and a -36cc dome. Machined and forged in the USA from 2618 aluminum, these pistons include precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, and forced pin oiling. Engineered for heavy to severe duty race builds, they provide race-capable durability and precision fit.
Wiseco Chevy SB -36cc Dome 4.125in Bore Piston Shelf Stock Kit