Upgrade your BMW with this high - quality main bearing set designed for BMW N63 engines. It features a bimetal (strengthened aluminum) construction for enhanced durability. This part is a perfect fit for a wide range of BMW models from 2008 - 2019, including 550i, 650i, 750i, Alpina B6, Alpina B7, X5, and X6 series. Ensure smooth engine operation with this reliable bearing set.

Using this main bearing set is straightforward. First, make sure your engine is turned off and cooled down. Then, carefully remove the old bearing set and replace it with this new one. When handling, be gentle to avoid any damage to the bearings. As for maintenance, it's a good idea to check the bearings periodically, especially after long - distance drives. If you notice any unusual noises or vibrations from your engine, it might be time to inspect the bearings again. Keep the engine clean and use high - quality engine oil to extend the lifespan of the bearing set.