Wiseco Chevy LS Series -1cc 1.300 x 4.125inch Bore Piston Shelf Stock

Wiseco is well-known for making strong, reliable internal engine components, especially for performance applications. This Professional Series piston is a prime example, built from 2618 aluminum for improved tensile strength, making it ready for heavy to severe duty builds. It features a -1cc dish, a 4.125-inch bore, and a 1.300-inch compression height, with a 0.927-inch pin diameter. This piston is designed to fit a range of Chevrolet LS engines found in vehicles like the Cadillac CTS, Chevrolet Camaro, and Pontiac GTO.

These pistons are fully machined with precision ring grooves, an anti-detonation groove, and features to improve ring seal. They also come with an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly. The crown is also fully machined, and the design includes forced pin oiling to ensure proper lubrication. Wiseco engineers and machines these pistons in the USA, packing them with custom-level performance and durability features for serious builders.