Wiseco RED Series Chevy Small Block 350 4.005in Bore 1.250in CH -11.00 CC Piston Set

Wiseco is well-known for making strong, reliable internal engine components for performance applications. This RED Series piston set is built for Chevy Small Block 350 engines, designed to handle the demands of racing and boosted setups. They utilize Race Engineered Design (RED) to give you the strength you need with precision features that help you get the most out of your engine.

These pistons are forged and machined in the USA from 2618 aluminum, a material chosen for its high tensile strength, which is crucial for performance racing and when adding power adders like turbochargers or superchargers. To help ensure long service life, the pin bores feature horizontal slot oiling, which keeps the wrist pin and the small end of the connecting rod properly lubricated. The dedicated forgings allow for an optimized, engine-specific strutted design, maximizing strength while keeping weight down. Each set comes complete with premium rings, so you won't need to source those separately. An accumulator groove is also included to help maintain consistent ring seal and power delivery.

This set is for a 4.005 inch bore with a 1.250 inch compression height and a -11.00cc dish volume. Please note that these pistons are not CARB approved and cannot be shipped to California. They are designed for performance use and are a solid option if you're rebuilding a high-performance Chevy Small Block 350.