Wiseco Chevy BB 15cc Dome 1.270 x 4.530 Piston Shelf Stock Kit

This kit includes a set of eight Wiseco Professional Series forged pistons for Chevrolet Big Block engines. These pistons feature a 15cc dome and are designed for a 4.530 inch bore with a 1.270 inch compression height. They are built to handle the demands of heavy to severe duty racing applications, offering a significant upgrade over stock components for builders looking to push their engine's limits.

Crafted in the USA from 2618 aluminum, these pistons are forged and machined for improved tensile strength. They come equipped with precision ring grooves, an anti-detonation groove, and features designed to enhance ring seal. The piston crowns are fully machined, and they include forced pin oiling for better lubrication. Additionally, the ArmorGlide skirt coating helps reduce friction, resist seizure, and contribute to quieter operation, all crucial for high-performance engines.

These pistons are intended for serious racers and builders who need robust components for demanding race builds. While they offer advanced features for performance and durability, please note they are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.