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ACL Race Series 0.025mm Oversized Main Bearings for Subaru EJ Engines

When your Subaru EJ20, EJ22, or EJ25 engine requires a crankshaft regrind, you need precision-fit bearings to maintain perfect oil clearance. These ACL Race Series Main Bearings are available in a 0.025mm oversized specification, specifically designed for engines where the thrust bearing is located in the #5 position. These bearings are the preferred choice for engine builders who refuse to compromise on quality.

Technical Specifications and Benefits

• 0.025mm Oversize: Perfectly suited for crankshafts that have been machined to accommodate slightly larger clearances.
• #5 Thrust Configuration: Designed for specific Subaru EJ engine blocks requiring rear-position thrust support.
• High-Performance Material: ACL's signature tri-metal design ensures maximum durability and resistance to cavitation.
• Enhanced Oil Clearance: Provides the necessary flow to keep your high-output engine cool and lubricated under boost.

Building a reliable turbocharged Subaru requires attention to detail, especially in the bottom end. By choosing the correct oversized bearing, you ensure that your oil pressure remains stable and your crankshaft journals are protected from metal-to-metal contact. These bearings are engineered to handle the rigors of competitive driving and daily performance. Trust the experts at GGCRACING to provide the high-quality components your engine build deserves.