Wiseco Chevy Small Block 4.145in Bore 1.062in CH 3.00 CC Piston Set

If you're building a high-performance Chevrolet Small Block engine, this Wiseco piston set is designed to handle serious power. These are forged pistons, meaning they start as a block of 2618 aluminum that's heated and hammered into shape. This process gives them improved tensile strength compared to cast pistons, making them well-suited for heavy to severe duty racing applications where durability is key.

Wiseco machines these pistons right here in the USA, paying close attention to details like precision ring grooves, anti-detonation grooves, and features that improve ring seal. They also come with an ArmorGlide skirt coating. This coating helps reduce friction, resist seizure, and makes for quieter operation. The fully machined crown ensures a clean combustion chamber surface, and the forced pin oiling helps keep the wrist pin lubricated under extreme conditions.

This set includes eight pistons, each with a 4.145-inch bore, a 1.062-inch compression height, and a 3.00 CC dish volume. Keep in mind these are intended for racing builds and are not CARB approved, so they cannot be shipped to California. For a robust engine build that can take a beating, these Wiseco pistons are a solid option.