Wiseco Chevy LS Series -11cc R/Dome 1.050x3.903 Piston - Special Order

Wiseco is well-known for making strong, reliable internal engine components, especially for high-performance applications. This set of eight Professional Series pistons is built for serious racers and builders who demand top-tier performance and durability from their Chevrolet LS engines. These aren't your average pistons; they're designed and machined in the USA from 2618 aluminum, which gives them improved tensile strength to handle the stress of heavy to severe duty race builds.

You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal. The fully machined crown also has a -11cc dish, and the pistons come with an ArmorGlide skirt coating. This coating helps reduce friction, resist seizure, and operate more quietly, all while the forced pin oiling system keeps things properly lubricated. These pistons are engineered to withstand the rigors of demanding performance applications, giving you the confidence to push your engine's limits.

This set includes eight pistons, each with a 3.903-inch bore and a 1.050-inch compression height, using a 0.927-inch pin diameter. Please note that these pistons are not CARB approved and cannot be shipped to California. They are a special order item, so be sure to confirm fitment for your specific build.