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The Wiseco Professional Series forged piston for Chevrolet LS engines is a single shelf-stock race piston with a 4.000 in bore and 1.1105 in compression height, offered as a single piston for custom engine builds. Forged from 2618 aluminum and fully machined in the USA, it offers precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, forced pin oiling and ships with premium rings for severe-duty use.
Wiseco Chevy LS Series -20cc R/Dome 1.110x4.000 Piston Shelf Stock
