Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Wiseco Professional Series forged pistons for Chevrolet LSX 5.3L engines are built for heavy to severe duty racing and high‑boost applications as drop‑in replacements. Constructed from 2618 aluminum with precision ring grooves, anti‑detonation features and ArmorGlide skirt coating, they include premium machining and are supplied as a set of eight for robust performance and improved ring seal in demanding builds.
Wiseco Chevy LSX Junkyard Dog 5.3L .945in Pin 3.800 Bore NA/Boost/Nitrous Drop In Replacement Piston
