Wiseco RED Series Chevy Small Block 350 4.020in Bore 1.425in CH -2.00 CC Piston Set

If you're rebuilding a Chevy Small Block 350 and need pistons that can handle serious performance, this Wiseco RED Series set is built for the job. These aren't your average replacement pistons; they're forged from 2618 aluminum, a material chosen for its high tensile strength, making them well-suited for racing and applications where you're adding significant power.

Wiseco's Race Engineered Design (RED) philosophy means these pistons are precisely machined for a competitive edge. You'll find horizontal slot oiling in the pin bores, which is crucial for keeping the wrist pin and connecting rod small end properly lubricated, extending their service life. The dedicated forgings allow for an optimized, engine-specific strutted design, balancing strength with a manageable weight. Plus, the ArmorGlide skirt coating is there to reduce friction and noise, while also cutting down on skirt and cylinder wear. This set also includes premium rings, so you won't have to hunt for those separately, and an accumulator groove helps maintain consistent ring seal for reliable power delivery.

This set is designed for a 4.020-inch bore with a 1.425-inch compression height and a -2.00 CC dish. Remember, these pistons are made in the USA and are not CARB approved, meaning they cannot be shipped to California.