1、Applicable Models: Crankshaft sensor alignment tool is fit for 2.0L 2.3L after 2010 and for JLR 2.0 Si4 Evoque and 2.0 Jaguar XF. Please confirm whether your model is applicable before buying. 2、OE Number: The part numbers of reference are 303 1521, 303 1390A, please confirm whether it is consistent with the OE you need. 3、Accurate Position: The crankshaft position sensor position tool is specifically designed to accurately position and installing the crankshaft position sensor, ensuring that the sensor is in the correct position for measurement and monitoring. 4、High Accuracy Manufacturing: The tools are manufactured with high accuracy manufacturing process to ensure size and angle accuracy, which ensures that the sensors can be installed correctly and fit tightly with the crankshaft. 5、Easy to Use: Use this tool to quickly and easily align the crankshaft position sensor to the correct position, greatly saving time and effort.