Wiseco Chevy LS Series 3cc Dome 1.050 x 4.005 Piston Shelf Stock

If you're rebuilding the engine in your 1997-2004 Chevrolet Corvette for serious performance, these Wiseco pistons are built to handle the stress. They're forged from 2618 aluminum, a well-built material known for its strength, which is crucial when you're pushing an LS engine hard. This particular piston has a 4.005-inch bore and a 3cc dome, designed to work with specific cylinder head volumes for optimal compression in performance builds.

Wiseco machines these pistons right here in the USA, paying close attention to details like the precision ring grooves, anti-detonation features, and forced pin oiling to ensure reliable operation under demanding conditions. They also come with an ArmorGlide skirt coating that helps reduce friction and noise, while also making them more resistant to seizing. These are intended for heavy to severe duty race applications where durability and consistent performance are key.

Because these are performance pistons, it's important to ensure they match the rest of your engine's specifications, especially your cylinder heads and camshaft. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.