STD Crankshaft Main Connecting Bearing Set Fit 08-18 3.0 T L GAS N55 N55B30 for 335i 435i 530i 535i 640i 740i X1 X3 X5 X6 Material: metal Compatibility: Fits a wide range of models from 2008 to 2018 Special Features: Enhanced durability and performance with E71 E72 F16 F86 compatibility Engine: Specifically designed for the N55B30A and N55B30 engines Model Fit: Covers multiple series including 1, 3, 5, 6, 7, X1, X3, X5, and X6 OEM Part Numbers: Includes multiple OEM part numbers for easy identification The STD Crankshaft Main/Connecting Bearing Set is a component engineered to maintain engine performance.Designed for the N55B30A and N55B30 engines, this set supports across a variety of models.It fits several series such as 135i, 235i, 335i, 435i, 530i, 535i, 640i, 740i, X1, X3, X5, and X6 produced between 2008 and 2018.Constructed from metal , the bearing set is built to endure regular and performance driving conditions, contributing to extended service life.Installation is simplified by compatibility with multiple OEM part numbers, including 11247558881, 11247552063, 11247576717, 11247552064, and 11247576718.The design alignment with existing engine components, allowing for a secure fit and consistent performance across compatible models.This bearing set emphasizes long-term.Its construction supports sustained engine efficiency under varied driving conditions.With compatibility spanning E71, E72, F16, and F86 platforms, it provides functional integration across a broad model range.Engineered for durability, it helps maintain vehicle performance and longevity.