ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.25mm Oversized High Performance Main Bearing - 5M8309H-.25

Experience top-tier performance with the ACL Race Series Main Bearings designed specifically for Subaru EJ20, EJ22, and EJ25 engines. These high-performance main bearings are engineered to accommodate a 0.25mm oversized thrust in the fifth position, ensuring unmatched durability and reliability for your race engine builds. Crafted with precision and designed for rigorous race conditions, these bearings offer enhanced wear resistance and superior load handling, making them an essential upgrade for enthusiasts seeking to push their engines to the limit.

Trust in ACL's commitment to quality and performance with bearings that meet the highest standards in motorsport engineering. Whether upgrading your daily driver or building a dedicated race car, these main bearings deliver consistent and reliable performance while resisting deformation under extreme conditions. Enjoy the confidence of premium race-proven components backed by years of experience in the field and supported by Tuningsupply's fast, Europe-wide delivery and enthusiast-focused service. Upgrade your Subaru engine with the ACL Race Series Main Bearings and feel the difference in every turn of the crankshaft.