B38 High-Performance Rod Bearing & Rod Bolt Kit

The BMW B38 engine is known for reliability but also has a well-documented weakness: rod bearing wear and failure. Our 5150 AutoSport High-Performance Rod Bearing Kit is designed specifically for the B38, providing a complete solution to replace the factory connecting rod bearings and bolts with superior aftermarket components. Kit Contents: Calico-Coated Rod Bearings reduce friction, resist spinning, and protect during cold starts ARP Connecting Rod Bolts  ARP Assembly Lubricant  Installation Sheet  Unlike OEM bearings, our Calico-coated bearings deliver anti-friction and thermal-resistant protection, proven to withstand the demands of turbocharged, high-compression, and high-RPM B38 applications. Whether your B38 is powering a BMW i8, 118i, 218i, or MINI Cooper, this kit prevents common failures like spun rod bearings—a costly and all-too-familiar issue for B38 owners. Key Benefits for BMW & Mini B38 Engines: Superior protection against oil starvation and cold-start wear