Wiseco Chevy Small Block 4.060in Bore 1.250in CH -13.00 CC Piston Set

If you're building a high-performance Chevrolet Small Block engine, this set of Wiseco pistons is designed to handle serious power. These aren't your average replacement pistons; they're forged from 2618 aluminum right here in the USA, giving them improved tensile strength for demanding race applications. The 4.060-inch bore size and -13.00cc dish volume are specific dimensions to consider for your engine build, and the 1.250-inch compression height is crucial for valve-to-piston clearance.

Wiseco has packed these pistons with features to ensure durability and performance under extreme conditions. You'll find precision ring grooves, an anti-detonation groove, and other features aimed at improving ring seal. The fully machined crown helps ensure accuracy, and the forced pin oiling system keeps the wrist pin lubricated. Plus, they come with an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly, which is a notable benefit when you're pushing an engine hard.

This set includes eight pistons, the wrist pins, and premium rings, making it a comprehensive package for rebuilding or upgrading your engine. Remember, these pistons are intended for heavy to severe duty race builds and are not CARB approved, so they cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly details.