The ACL Race Series main bearing set for Subaru EJ20/EJ22/EJ25 engines provides standard-size, high-performance main bearings with thrust located at the #5 position. Packaged as a bearing set, it includes extra oil clearance to support demanding operating conditions and improve crankshaft support compared with basic replacement bearings. Suited for rebuilds where OEM fit and enhanced oiling are needed.
ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) Standard Size High Performance w/ Extra Oil Cl