Tire Pressure Monitoring Sensor. If you are not sure whether it matches your model, please send us the VIN code. Fits the following models. 2018 BMW 540d xDrive. 2020 BMW 745e xDrive. M40i(G01), sDrive30i(G01), xDrive30e(G01), xDrive30i(G01). M40i(G02), xDrive30i(G02). Professional installation in highly recommended. This is an after-sales replacement product. The quality of the product is almost the same as the original one! According to the original factory specifications. Perfect match for the original car. Stable characteristics, high reliability. We also accept large wholesale. EU Countries: 8-12 days. Other Countries: 8-45 days. If you are satisfied with our items, Please leave positive. It helps us do better for you. Our warehouse is in China and the USA, we put a lot of effort on QC, and provide high quality products to you.