Wiseco Professional Series forged piston set for Chevrolet LS engines, set of eight, sized for 4.070" bore and 1.300" compression height. These pistons are forged for heavy to severe duty race builds and supplied with premium rings. Manufactured from 2618 aluminum, they include precision ring grooves, an anti‑detonation groove, ArmorGlide skirt coating, fully machined crowns, and features for forced pin oiling and high durability.
Wiseco Chevy LS Series -12cc Dome 1.300 x 4.070 Shelf Piston Kit - Set of 8