Wiseco Chevy LSX 6.0L -9.7cc Dish 4.02in Bore .945in Pin NA/Boost/Nitrous Drop-In Pistons

This set includes eight Wiseco Professional Series forged pistons, designed for Chevrolet LSX 6.0L engines. Each piston features a 4.020-inch bore, a -9.7cc dish, and a 0.945-inch pin diameter, making them a drop-in option for naturally aspirated, boosted, or nitrous applications. These pistons are engineered and forged in the USA from 2618 aluminum, chosen for its improved tensile strength, which is crucial for high-performance engine builds.

Wiseco has incorporated several features to enhance durability and performance. You'll find precision ring grooves, an anti-detonation groove, and additional ring seal improvements to ensure a solid seal under demanding conditions. The fully machined crown and forced pin oiling contribute to reliable operation. Furthermore, these pistons come with an ArmorGlide skirt coating, which helps reduce friction, resist seizure, and operate more quietly, even in severe duty applications. This makes them a solid choice for serious racers and builders looking to push their engine's limits.

These pistons are built to withstand heavy to severe duty performance applications. Please note that this product is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.