
The Wiseco Professional Series forged piston for Chevrolet LS7 applications is a race-ready replacement with a 4.125 in. bore and 1.1755 in. compression height, offered as a single piston for custom builds. It suits heavy to severe duty race engines and includes a +2.5cc dome configuration noted for this variant. Forged from 2618 aluminum with ArmorGlide skirt coating, it features precision ring grooves, an anti-detonation groove, forced pin oiling, a fully machined crown and premium rings for improved sealing and durability.
Wiseco SBC LS7 +2.5cc Dome 1.175inch CH RIGHT Piston Shelf Stock