Wiseco Big Block Chevy Dome 4.350in Piston Kit

Forged from 2618 aluminum, these Wiseco pistons are built for the demands of heavy to severe duty race applications. The 4.350-inch bore size is specific for Big Block Chevy engines, and the material choice offers improved tensile strength for high-stress environments. Wiseco machines these pistons in the USA, ensuring precision in every component.

You'll find advanced features like precision ring grooves, anti-detonation grooves, and additional ring seal improvements designed to work together for better performance and durability. The fully machined crown and forced pin oiling are also key aspects of their design. Furthermore, these pistons come with an ArmorGlide skirt coating, which helps resist seizure, reduces friction, and contributes to quieter operation. This kit includes a set of 8 pistons, ready for your next build.

This piston kit fits a wide range of Chevrolet vehicles from the early 1970s through the late 1990s, including models like the C10 Suburban, Impala, and K2500. Remember that these are intended for racing and performance builds and are not CARB approved, meaning they cannot be shipped to California.