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ACL Race Series Main Bearings for Mitsubishi 4B11T

Engineered for the high-revving demands of the Mitsubishi 4B11T engine, these ACL Race Series main bearings provide the reliability and performance needed for your Evo X. Whether you are building a street-strip machine or a dedicated track car, these bearings offer superior load-carrying capacity and durability.

Key Features and Benefits

• Tri-Metal Construction: Features a hardened steel back with a precision-machined overlay for optimal oil film retention.
• Standard Size: Designed for factory-spec crankshafts to ensure perfect clearance and longevity.
• High-Performance Design: Engineered to withstand the extreme pressures and high RPMs associated with forced induction.
• Precision Fitment: Specifically manufactured for 2008-2015 Mitsubishi Lancer Evolution GSR and MR models.

When rebuilding your 4B11T, choosing the right components is critical to preventing catastrophic failure. ACL's renowned race-proven technology provides the peace of mind required for high-boost applications. Trust your engine build to the experts at GGCRACING for all your performance internal needs.