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The Wiseco Professional Series forged piston for Chevrolet LS engines is a single unit with a 4.070 in bore and 1.1105 in compression height, offered as a shelf-stock piston for race or high-duty applications. Forged from 2618 aluminum and fully machined in the USA, it incorporates precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating to lower friction, forced pin oiling, and ships with premium rings for severe-duty durability.
Wiseco Chevy LS Series -20cc R/Dome 1.110x4.070 Piston Shelf Stock
