Wiseco Chevy LS Series -14cc R/Dome 1.050x4.005 Piston Shelf Stock

Starting with a -14cc dome volume and a 4.005 inch bore, these Wiseco pistons are forged from 2618 aluminum right here in the USA. This material choice gives them improved tensile strength, which is crucial when you're pushing an engine hard. They're designed for builders who are serious about performance and durability, especially in heavy to severe duty race applications. You'll find precision machining throughout, including the ring grooves, anti-detonation grooves, and features that help improve ring seal, all working together to keep combustion contained where it belongs.

Wiseco also includes an ArmorGlide skirt coating on these pistons. This isn't just for looks; it helps reduce friction, makes them more resistant to seizing, and contributes to quieter operation. The crown is fully machined, and they feature forced pin oiling to ensure the wrist pin stays well-lubricated under stress. These are built to handle the demands of serious racing and performance builds, removing limits for dedicated racers and engine builders.