ACL Race Series Main Bearings 5M1913HX-STD Standard Size

ACL Race Series Main Bearings - 5M1913HX-STD (Standard Size) Brand: ACL Precision-engineered for Honda F20C and F22C engines, the ACL Race Series 5M1913HX-STD main bearing set delivers high-performance durability for track and street applications. These standard-size bearings combine race-ready design with tight dimensional control to ensure reliable crankshaft support under extreme loads. Application: Honda F20C / F22C engines Size: Standard (STD) Series: ACL Race Series — high performance Feature: Extra oil clearance for improved lubrication at high RPM and heavy loads Manufactured from premium materials and finished to exacting tolerances, these main bearings reduce friction, resist fatigue and help maintain oil film integrity during sustained high-speed operation. Ideal for rebuilt engines, performance upgrades, and motorsport use. Why choose ACL Race Series? ACL is a trusted name in performance engine bearings. This set offers superior wear resistance, consistent oil clearance, and the proven reliability required for demanding driving conditions. Upgrade your Honda F20C/F22C bottom end with ACL 5M1913HX-STD bearings for long-lasting performance and peace of mind.