ACL Race Main Bearing STD is a high-quality crankshaft main bearing set designed for Subaru Impreza WRX models with engines EJ20, EJ22, and EJ25. Manufactured by ACL, a trusted brand in engine parts, this bearing set ensures smooth and reliable engine performance. With part numbers 5M8297H-STD and 5M8297H, this product is a perfect fit for Subaru enthusiasts looking to upgrade their engine bearings for improved performance and durability.
