Wiseco Chevy LS Series -3.2cc FT 4.010inch Bore Piston Set

This is a set of eight Wiseco Professional Series forged pistons for Chevrolet LS engines. Each piston has a 4.010-inch bore and a -3.2cc dish, designed to work with a 1.304-inch compression height and a 0.927-inch pin diameter. These pistons are built from 2618 aluminum, which offers improved tensile strength, and are forged and machined in the USA. They are intended for serious racers and builders who are working on heavy to severe duty race applications.

Wiseco has packed these pistons with features for performance and durability. You get precision ring grooves, an anti-detonation groove, and other features to improve ring seal. The piston crown is fully machined, and they include forced pin oiling to keep the wrist pins lubricated. The ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly. These are designed to handle the demands of high-performance engine builds.

This set includes the eight pistons, premium rings, and wrist pins. Please note that these pistons are not CARB approved and cannot be shipped to California. They are also subject to California's Prop 65 warning.