Wiseco SBC Strutted Flat Top 1.250inch CH Piston Shelf Stock

Wiseco is known for making well-built performance engine components, and their Professional Series pistons are a prime example. This particular piston is designed for Chevrolet Small Block engines with a 4.020-inch bore and a 1.250-inch compression height. It's a strutted flat-top design, meaning it's built to handle the demands of heavy to severe duty performance applications, often found in serious racing builds.

These pistons are forged and machined in the USA from 2618 aluminum, which gives them improved tensile strength over standard aluminum. They feature precision ring grooves, an anti-detonation groove, and other features to improve ring seal. You'll also find an ArmorGlide skirt coating, which helps reduce friction, makes operation quieter, and resists seizure. The fully machined crown and forced pin oiling are details that show these are built for serious performance.

This piston is sold individually and is designed to fit a wide range of Chevrolet vehicles, including models like the Bel Air, Biscayne, and Camaro from various years. It's a solid option if you're rebuilding a performance engine that needs robust internal components.