Adaptable Automobile Mode:2012 2013 2014 2015 2016 2017 2018 228i 320i 428i 528i X1 X2 X3 X4 X5 Z4 2.0L. Interchange Part Number:15186739,11-12-7-588-412,11127588412,911115. Attention: When your car appears serious oil leakage,abnormal shaking, cylinder failure and other phenomena,you need to pay attention, these may be caused by valve cover deformation and aging,then what you need to do is to replace the old valve cover. Performance Advantages: Aintier Engine Valve Covers have a resistance, high pressure and is not easily deformed. So if you need to replace a valve cover, Aintier is now a good choice.
