Get this King connecting rod bearing set for BMW S65B40A / S85B50A engines. It's a set of 2 with standard size. This part fits 2008 - 2013 BMW M3 Base, 2006 - 2010 BMW M5 Base, and 2006 - 2010 BMW M6 Base models, ensuring smooth engine operation.

Using this connecting rod bearing set is easy. First, make sure your engine is turned off and cooled down. Then, carefully remove the old bearings and install the new ones from this set. Ensure they fit properly. When it comes to maintenance, regularly check the bearings for any signs of wear or damage. If you notice anything unusual, replace them right away. Also, keep the engine clean and use the recommended oil to extend the life of the bearings. Always follow the vehicle's service manual for the best results.