Wiseco Chevy LS Series -3cc Dome 4.000inch Bore Piston Shelf Stock

Forged from 2618 aluminum, this Wiseco piston is built to handle the demands of high-performance LS engine builds. The -3cc dome design is a specific choice for tuning compression ratios in performance applications, working with a 4.000-inch bore size. This piston is part of Wiseco's Professional Series, meaning it's packed with features for durability and performance in heavy-duty racing or severe duty builds.

You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal, which is crucial for consistent power and engine longevity. The piston crown is fully machined, and it includes forced pin oiling for better lubrication. Wiseco also applies an ArmorGlide skirt coating, which helps reduce friction and resist seizure, contributing to quieter operation and improved durability under stress.

This piston is designed and built in the USA. Please note that this part is not CARB approved and cannot be shipped to California. It's a solid option for builders looking for robust components for their LS engine project.