Wiseco wrist pins are engineered with top-tier materials to handle wear and tear on your engine during high-contact applications. These crucial piston components are responsible for transferring over 11,000 pounds of force up and down the bore. For optimal durability in the most demanding conditions, we craft each engine wrist pin with high-strength metals including Alloy 4130 and Tool Steel H13. We also manufacture our wrist pins in a variety of diameters, thicknesses, and lengths to suit different needs.