Upgrade your BMW with the King Engine Bearings N55B30A rod bearing set designed specifically for models including the 2007 to 2013 BMW 3 Series and 1 Series, such as the 335i, 135i, and 535i. This set ensures optimal engine performance and longevity by providing precise fitment and reliable bearing quality. Crafted to meet the demands of high-performance engines, these bearings are ideal for rebuilds, repairs, or upgrades where increased bearing size is necessary for engine clearance or performance enhancement. The +0.50mm size offers a perfect balance for those seeking to restore or improve engine reliability while maintaining proper clearance and oil film properties. The bearings are manufactured by King Engine Bearings, a trusted name in engine components, ensuring durability and consistent performance under demanding conditions. These bearings are compatible with a range of BMW N55B30A engines, providing a straightforward solution for professional mechanics and enthusiasts alike. Installation of these bearings can help reduce engine wear and improve overall engine efficiency, contributing to a longer service life of critical engine components. Whether you're rebuilding an engine or upgrading your vehicle for better performance, these rod bearings deliver quality and precision that meet or exceed OEM standards.
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