
The Wiseco Professional Series forged piston for Chevrolet LS applications is specified for a 4.130 in. bore with 1.1755 in. compression height and supplied as an individual piston for performance assemblies. It targets heavy to severe duty race builds where strength and consistency matter. Manufactured from 2618 aluminum and treated with ArmorGlide skirt coating, the piston includes precision ring grooves, an anti-detonation groove, forced pin oiling, a fully machined crown and premium rings for reliable sealing.
Wiseco SBC LS7 +2.5cc Dome 1.175inch CH RIGHT Piston Shelf Stock