Wiseco Chevy LS Series -8cc FT 4.125inch Bore Piston Shelf Stock Kit

If you're building a serious performance LS engine, these Wiseco Professional Series pistons are a solid choice. This kit includes eight pistons, each forged from 2618 aluminum right here in the USA. This material offers improved tensile strength, making them well-suited for heavy to severe duty applications where reliability is key.

Wiseco has packed these pistons with features to handle demanding builds. You'll find precision ring grooves, anti-detonation grooves, and other features designed to improve ring seal. The piston crowns are fully machined, and they incorporate forced pin oiling to ensure the wrist pins stay well-lubricated under high stress. Plus, the ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly, which is a nice bonus for a performance part like this.

This kit is designed for a 4.125-inch bore and features a -8cc dish, which is important for setting your compression ratio. They are built to fit a wide range of popular LS-powered vehicles, including models like the Chevrolet Camaro, Corvette, and Pontiac GTO. Remember, these are not CARB approved and cannot be shipped to California.