Wiseco Chevy Small Block 4.165in Bore 1.120in CH 3.00 CC Piston Set

This Wiseco Professional Series piston set includes eight forged pistons, ready to be installed in your Chevrolet Small Block engine. These are built with serious racers and builders in mind, designed to handle the demands of heavy to severe duty race applications. They feature a 4.165 inch bore and a 1.120 inch compression height, with a 3.00 CC dish volume.

Each piston is forged and machined in the USA from 2618 aluminum, chosen for its improved tensile strength. You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal. The pistons also come with an ArmorGlide skirt coating, which helps reduce friction, resist seizure, and contribute to quieter operation. The fully machined crown ensures accuracy for your build.

For builders pushing the limits, these pistons are designed with forced pin oiling to ensure proper lubrication. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly details.