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The Wiseco Professional Series forged piston for Chevrolet LS engines is a single race-grade piston with a 4.005 in. bore and a 25cc dish for lower compression. With a 1.3045 in. compression height, it’s intended for builders needing substantial dish volume in LS applications. Made from 2618 aluminum in the USA, the piston includes premium rings, precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating and forced pin oiling for durability.
Wiseco Chevy LS Series -25cc Dish 4.005inch Bore Piston Shelf Stock
