Enhance your engine's performance with the ACL 4B1906HX-STD High Performance Rod Bearings, designed specifically for Acura and Honda K20A3 and 98+ F23A models. These rod bearings provide exceptional durability and reliability, ensuring your engine runs smoothly under demanding conditions. The extra oil clearance feature optimizes lubrication, significantly reducing wear and tear on your engine components. Constructed with precision engineering, the ACL rod bearings are ideal for both street and track applications. They are built to handle high RPMs and provide superior heat resistance compared to standard options. Upgrade your Acura or Honda with these high-performance rod bearings and experience improved engine efficiency and longevity. Whether you're a weekend warrior or a daily driver, these bearings will elevate your engine's capabilities. <b>Features:</b> * Feature: High performance design for enhanced engine efficiency * Feature: Extra oil clearance for improved lubrication * Feature: Precision engineering for durability and reliability * Feature: Ideal for both street and track applications * Feature: Built to withstand high RPMs and heat