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Wiseco Professional Series forged piston set for Chevrolet LS engines. This set of eight pistons is specified for a 4.075 in bore with a 1.115 in compression height and 0.927 in pin diameter, built from 2618 aluminum. Packed with race-focused features—precision ring grooves, ArmorGlide skirt coating, anti-detonation groove and forced pin oiling—these pistons are intended for heavy to severe duty race builds.
Wiseco Chevy LS Series -8cc R/Dome 1.115x4.075 Piston Shelf Stock Kit
