JE Pistons LS ASYM DISH/INV DM Set of 8 Pistons

If you're building a high-performance LS engine, a solid set of pistons is crucial. This set from JE Pistons is designed specifically for LS applications, offering a robust foundation for serious builds. They're forged from 2618 aluminum, a material known for its high tensile strength, which is exactly what you need when you're pushing an engine hard.

JE Pistons has been in the game for over 75 years, and they build these pistons right here in the USA. They use a proprietary Forged Side Relief (FSR) design that helps cut down on friction and weight by using a shorter wrist pin and reduced skirt width. Depending on the specific application, you might also find an accumulator groove to help reduce combustion gas pressure, leading to better ring seal and consistent power. Some applications also include a skirt coating to further reduce friction and wear, which can also help quiet things down a bit.

This kit includes everything you need for an 8-cylinder engine, with a 4.125-inch bore and a 0.927-inch pin. Keep in mind these are not CARB approved and cannot be shipped to California. For any high-performance LS build, these pistons are a well-built choice that's proven on the track.