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ACL Race Series Extra Clearance Main Bearings

For high-performance engines that require slightly more oil volume to handle extreme RPMs, ACL Race Series Extra Clearance Main Bearings are the perfect solution. These bearings are designed to provide the additional clearance needed to maintain a stable oil film in high-load, high-heat environments. By allowing for increased oil flow, they help cool the crankshaft and prevent bearing failure in demanding applications.

Technical Specifications

• Extra Clearance: Specifically engineered to provide slightly more room for oil, ideal for high-RPM race engines.
• Standard Size: Fits factory-spec crankshafts while providing the necessary clearance adjustments.
• High-Performance Metallurgy: Built with ACL's signature tri-metal construction for maximum fatigue life.
• Versatile Fitment: Compatible with a wide range of Honda and Acura B-Series and K-Series engines.

When you are pushing your engine to its limits, managing oil clearance is essential for longevity. These extra clearance bearings provide the necessary buffer to keep your engine running smoothly under stress. They are the preferred choice for professional engine builders who need to balance performance with reliability. Ensure your engine is built to last with high-quality components from GGCRACING.