Wiseco Professional Series pistons for Chevrolet LS engines are a set of eight forged racing pistons sized for a 4.080 in. bore with a 1.110 in. compression height. Built for heavy to severe duty race builds, they include precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, forced pin oiling, and premium rings—engineered to meet demanding performance assembly needs.
Wiseco Chevy LS Series -20cc R/Dome 1.110x4.080 Piston Shelf Stock Kit