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The Wiseco Professional Series forged piston for Honda K20A applications is a single, race-focused piston with a +10.5cc dome and 87.50mm bore profile. Forged from 2618 aluminum in the USA, it features precision ring grooves, anti-detonation and a machined crown with forced pin oiling. ArmorGlide skirt coating improves seizure resistance and reduces friction for demanding, heavy-duty builds.
Wiseco Honda K-Series +10.5cc Dome 1.181x87.5mm w/Armor Plating Piston Shelf Stock
