Watch in action

ACL Race Series Standard Main Bearings for Nissan VG30DETT

Maintain factory-spec precision while upgrading your engine's reliability with ACL Race Series standard main bearings. Designed specifically for the Nissan VG30DETT engine, these bearings provide the essential protection needed for high-performance street and racing applications. If your crankshaft journals are within factory specifications, this standard-size set is the ideal choice for a high-quality engine rebuild.

Why Choose ACL Race Series?

• Advanced Materials: Utilizes a tri-metal design with a hardened steel backing for maximum structural integrity.
• Reduced Friction: Precision surface finish minimizes drag, allowing for smoother operation at higher RPMs.
• Optimized Oil Clearance: Engineered to maintain consistent oil pressure, ensuring critical components stay lubricated under load.
• Reliability: Proven in professional motorsports to handle increased power levels and sustained high-heat conditions.

These main bearings are a perfect fit for a variety of Nissan and Infiniti vehicles, including the legendary 300ZX Turbo, D21, and Quest platforms. By choosing ACL, you are investing in a component that balances performance with long-term durability. Proper installation and lubrication are vital for achieving the best results during your engine assembly. For enthusiasts looking to maintain the integrity of their VG30DETT build, these bearings offer the perfect balance of strength and precision. Find all your essential engine components at GGCRACING.