ACL Race Series Main Bearings for Honda D16A6 H22A4 F23A Standard Size Extra ...

ACL Race Series Main Bearings – Honda D16A6 / H22A4 / F23A (Standard Size, Extra Oil Clearance) Brand: ACL Engineered for high-performance Honda applications, the ACL Race Series main bearings deliver superior durability and precise fit for D16A6, 1997–2001 H22A4, and 1998+ F23A engines. Designed at standard size with extra oil clearance , these bearings are optimized for engines running modified oiling systems, high RPMs, or aggressive tune-up work. Application: Honda D16A6, H22A4 (97–01), F23A (98+) Size: Standard Design: Race Series — extra oil clearance for improved oil flow and heat dissipation Performance: High-load capacity, enhanced fatigue resistance, and tight manufacturing tolerances Ideal for: Performance builds, stroked/blueprinted blocks, high-RPM operation, and engines with modified oiling Choose ACL Race Series main bearings to protect your crank under demanding conditions while maintaining OEM dimensions. Perfect for builders seeking reliable, race-ready durability without extensive machining.