VAC's High-Performance Coated Rod Bearing Sets for the BMW and Toyota B58 engines are engineered to handle the extreme demands of turbocharged performance, track use, and motorsport applications. Designed for BMW models including the F30/F31 340i, F32/F33 440i, F36 440i Gran Coupe, F20 140i, and Toyota Supra (A90) B58 engine platforms, these bearings provide reliable bottom-end protection for one of the most capable turbocharged inline-six engines on the market.
Each bearing features a proprietary low-friction coating that reduces parasitic drag, helping your engine produce more usable power while increasing resistance to bearing "spin" under high load, high-RPM, and forced-induction conditions.
The advanced coating also delivers enhanced thermal protection, making these bearings ideal for high-horsepower builds, track or motorsport applications, and high-performance street engines. Tested and validated in both street and racing environments, VAC B58 rod bearings offer superior durability and reliability compared to conventional bearings, giving you confidence in every build.
VAC Tech Notes
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Proper measurement and clearance verification are required prior to installation
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Professional installation is strongly recommended due to specialized tools and procedures
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No returns are accepted on engine bearings