Wiseco Chevy LS Series +8cc Flat Top 4.125in Bore Forged Aluminum Piston Kit

This is a set of Wiseco Professional Series forged aluminum pistons designed for Chevrolet LS engines. These pistons feature a flat top with an 8cc volume and a 4.125-inch bore, making them a solid choice for builders looking to assemble a high-performance engine. They are engineered and machined in the USA from 2618 aluminum, a material chosen for its improved tensile strength, which is crucial for handling the stresses of demanding engine builds. This set includes pistons for an 8-cylinder engine.

Wiseco has packed these pistons with features for serious racers and builders. You'll find precision ring grooves, an anti-detonation groove, and additional 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 loads. Additionally, the skirt coating, called ArmorGlide, helps reduce friction, resist seizure, and operate more quietly. These pistons are built to withstand heavy to severe duty performance applications, offering a durable foundation for your engine project.

This piston kit fits a range of popular GM vehicles, including models like the Chevrolet Corvette, Camaro, and Cadillac CTS. When installing these pistons, it's important to refer to the manufacturer's detailed installation instructions for proper fitment and assembly procedures. Please note that this part is not CARB approved and cannot be shipped to California.