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The Wiseco Professional Series forged piston for Chevrolet LS applications is a shelf-stock single engineered for severe-duty and racing environments. With a 4.005 inch bore option, it includes premium rings to support robust sealing under load. Forged from 2618 aluminum and machined in the USA, the piston offers precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating for reduced friction, a fully machined crown and forced pin oiling.
Wiseco Chevy LS Series -3.2cc FT 4.005inch Bore Piston Shelf Stock
