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High-Performance ACL Main Bearings for Subaru FA20

When rebuilding your Subaru FA20 engine, precision is non-negotiable. The ACL 0.25mm Oversized Main Bearing Set is engineered for builders who demand reliability under extreme stress. Designed specifically for engines that have undergone crankshaft machining, these bearings provide the perfect oil clearance for high-RPM applications.

Key Features and Benefits

• Tri-Metal Construction: Features a hardened steel backing with a precision-plated overlay for superior load-carrying capacity.
• Oversized Precision: Specifically sized at 0.25mm to accommodate ground crankshafts, ensuring optimal fitment.
• Enhanced Durability: Reduced friction and improved heat dissipation compared to OEM components.
• Race-Proven Engineering: Designed to withstand the rigors of forced induction and high-output tuning.

These bearings are compatible with a wide range of Subaru and Scion platforms, including the BRZ, FR-S, Forester, and Impreza. Whether you are building a daily driver with a turbo upgrade or a dedicated track car, these bearings offer the structural integrity required to keep your engine running smoothly. Trust the quality of ACL to protect your rotating assembly during high-load conditions. For all your engine internals and performance needs, choose GGCRACING.