Wiseco Chevy LSX 4.065in Bore 1.110in CH 11.80 CC Piston Set

What you get in this Wiseco piston set are eight forged pistons, ready to be installed in your Chevy LSX engine. These aren't your average pistons; they're built for serious performance and durability, designed to handle the demands of heavy to severe duty racing applications. Each piston is forged and machined right here in the USA from 2618 aluminum, which gives them improved tensile strength to withstand the high pressures and temperatures found in a race engine.

Wiseco has put a lot of thought into the details that make these pistons perform. You'll find precision ring grooves, anti-detonation grooves, and other features designed to improve ring seal, which is crucial for both power and engine longevity. They also come with an ArmorGlide skirt coating. This isn't just for looks; it helps reduce friction, resist seizure, and makes the operation quieter. The fully machined crown ensures accuracy, and the forced pin oiling system helps keep the wrist pins properly lubricated under extreme conditions.

If you're building a high-performance LSX engine for racing or severe duty use, these Wiseco pistons are a solid option. They are designed to be a direct fit for the specified bore size and compression height, making installation as straightforward as possible for a performance build. Just remember, these are not CARB approved and cannot be shipped to California.