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ACL Race Series Main Bearings (0.002mm Oversize)

Fine-tuning your engine's oil clearances is a hallmark of a professional-grade build. The ACL Race Series 0.002mm Oversized Main Bearing Set allows you to achieve the perfect clearance for your Subaru EJ20, EJ22, or EJ25 engine. These bearings are designed for builders who need that slight adjustment to optimize oil pressure and bearing life in high-performance applications.

Why Choose 0.002mm Oversize?

• Precision Adjustment: Ideal for fine-tuning oil clearances on high-performance builds.
• #5 Thrust Position: Designed specifically for Subaru EJ-series blocks with the #5 thrust location.
• Race-Proven Construction: Tri-metal design provides exceptional load-bearing strength.
• High-Performance Reliability: Built to handle the demands of modified engines.
• Consistent Quality: ACL’s manufacturing process ensures every bearing meets strict standards.

Achieving the correct oil clearance is essential for preventing overheating and ensuring the longevity of your crankshaft and block. The 0.002mm oversized bearings provide the flexibility needed to compensate for minor variations during the machining process, allowing you to build your engine to your exact specifications. These bearings are a favorite among professional engine builders for their consistency and performance under stress. Always verify your clearances with plastigage or a micrometer before final assembly to ensure your engine runs at its peak. Find all your essential engine components at GGCRACING.