Wiseco SBC Strutted Flat Top 1.250inch CH Piston Shelf Stock

Forged from 2618 aluminum, these Wiseco pistons are built to handle the demands of heavy to severe duty race applications. The strutted flat top design is a key feature, contributing to the piston's strength and stability under high stress. They come with precision ring grooves, an anti-detonation groove, and features designed to improve ring seal, all working together to ensure reliable performance when you push your engine hard.

Wiseco machines these pistons in the USA, and they include a forced pin oiling feature to keep the wrist pin properly lubricated. The crown is fully machined, and the piston also benefits from an ArmorGlide skirt coating. This coating helps reduce friction, resist seizure, and operate more quietly, which can make a notable difference in engine longevity and performance, especially in demanding builds. This piston is designed for a 4.020 inch bore with a 1.2505 inch compression height and a 0.927 inch pin diameter.

These pistons are a solid option for a wide range of Chevrolet vehicles, including models like the Camaro, C10 Pickup, and Blazer, from various years. Remember that these are not CARB approved and cannot be shipped to California.