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King MB7779MCSTDX Main Bearing Set (STDX Size) for B58

For engine builders seeking precise oil clearances, the King MB7779MCSTDX Main Bearing Set (STDX Size) is the ideal choice for Toyota Supra A90/A91 and BMW B58 engines. These bearings are manufactured with an extra clearance specification (STDX) to accommodate specific build requirements, ensuring optimal lubrication and reduced hydrodynamic friction in high-performance and race applications. King's commitment to quality means each bearing delivers exceptional consistency and durability.

Engineered for Exacting Standards

The STDX size offers a critical advantage for engines that demand tighter tolerances or have undergone crankshaft machining. This set provides the necessary precision to maintain ideal oil film integrity under extreme operating conditions, extending engine life and maximizing power output. Upgrade your B58 or Supra engine with King's specialized bearings for superior reliability.

• STDX (Extra Clearance) for precise builds
• Optimized for Toyota Supra A90/A91 and BMW B58
• Enhanced lubrication and reduced friction
• Critical for high-performance and race engines

Find the perfect King Engine Bearings for your project at GGCRACING, where performance meets precision.