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Wiseco Professional Series forged piston for Chevrolet LS engines with a 4.155 in bore, -23cc reverse dome and 1.1405 in compression height. This single piston is built for severe-duty race use and comes with premium rings. Manufactured from 2618 aluminum in the USA, it has precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating to reduce wear and noise, a fully machined crown and forced pin oiling.
Wiseco Chevy LS Series -23cc R/Dome 4.155inch Bore Piston Shelf Stock
