Wiseco Chevy LSX Professional Series Piston Kit - 11.70cc Dome 4.165in Bore - Set of 8

If you're building a high-performance Chevy LSX engine for serious racing or heavy-duty applications, a strong set of pistons is where you start. This Professional Series piston kit from Wiseco is designed to handle the intense demands of severe duty builds. Each piston is forged from 2618 aluminum, a material chosen for its improved tensile strength, making these pistons well-built for extreme conditions.

Wiseco machines these pistons in the USA, paying close attention to details like precision ring grooves, anti-detonation grooves, and features that improve ring seal. This attention to detail helps ensure consistent performance and durability under high stress. The pistons also feature an ArmorGlide® skirt coating, which helps reduce friction and noise while resisting seizure. The fully machined crown and forced pin oiling further contribute to their ability to withstand heavy to severe duty performance use.

This set includes eight pistons, each with an 11.70cc dome and a 4.165-inch bore. Remember that these pistons are not CARB approved and cannot be shipped to California. For a robust LSX build ready for the track or extreme use, this Wiseco kit offers a solid foundation.