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The Wiseco Professional Series forged piston is a single replacement piston sized for select Acura 4-valve applications with an 84.00 mm bore. Built in the USA from 2618 aluminum for high tensile strength, it includes precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating for seizure resistance and forced pin oiling. It’s intended for heavy-duty performance and race-oriented engine builds.
Wiseco Acura 4v DOME +2cc STRUTTED 84.0MM Piston (SINGLE PISTON)
