Wiseco Nissan FJ20 89.50mm Bore 32.18mm CH -16.70cc Professional Piston Kit

Wiseco pistons are crafted using a rigorous forging process from 2618 Aerospace alloy, ensuring superior strength and durability crucial for high-performance and motorsport applications. Unlike brittle cast pistons, Wiseco forgings feature a condensed, aligned grain structure that provides enhanced mechanical properties, impact resistance, and fatigue life. Each piston is designed to optimize the strength-to-weight ratio for maximum performance. These pistons are equipped with advanced features like ArmorGlide® skirt coating for reduced friction and extended lifespan. They are designed to accommodate power-adding modifications such as turbochargers, superchargers, and nitrous oxide. The kit includes high-quality piston rings. Wiseco's in-house manufacturing and dyno testing allow for continuous development of state-of-the-art technology, leading to superior performance compared to OEM parts.