CP 9310 Steel Chamfered Wrist Pin Per Piston Precision Hardened Racing Engine Component (9310)

This precision wrist pin is engineered for high-performance engine builds, providing a chamfered, precision-hardened bearing surface ideal for racing pistons and rebuilds. Made for demanding applications, the pin uses 9310 steel to deliver superior fatigue resistance and wear characteristics, ensuring reliable piston-to-rod connection under high RPM and load conditions. Sold per piston for flexible use in performance and rebuild projects, the component supports accurate fitment and long-term durability.

Features:

• Material 9310 steel for high strength
• Chamfered ends for smoother piston movement
• Precision hardened for improved fatigue resistance
• Per piston sold individually for flexibility
• Racing engine component for performance builds
• Direct fit for piston and rod assemblies