Wiseco Chevy Big Block 4.560in Bore 1.120in CH 48.70 CC Piston Set

When you're building a serious performance engine for your Chevy Big Block, you want parts that can handle the stress. This set includes eight forged pistons from Wiseco, designed for heavy to severe duty race applications. They're built from 2618 aluminum, which gives them improved tensile strength, making them well-suited for the demands of racing.

Wiseco machines these pistons right here in the USA, ensuring precision. You'll find features like precision ring grooves, anti-detonation grooves, and other ring seal improvements to help the rings do their job effectively. The piston crowns are fully machined, and they also come with forced pin oiling to keep the wrist pins lubricated. Plus, they feature an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly.

This piston set is intended for builders who are serious about performance and durability. Keep in mind that these are not CARB approved and cannot be shipped to California. For optimal results, always refer to the manufacturer's installation instructions and recommended assembly procedures.