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The Wiseco Professional Series single forged piston for Chevrolet small block applications delivers race-focused durability and precise dimensions: 4.165 in. bore, 1.0005 in. compression height and 0.927 in. pin diameter. Machined from 2618 aluminum, it includes precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating and forced pin oiling, and ships with premium rings for heavy to severe duty race use.
Wiseco SBC +10cc Dome 23 Deg 1 inch CH 4.165 Inch Bore Right Piston Shelf Stock - Single
