With the newer advanced technology, there are now many sensors that are located in your Windshield: Rain, Forward Collision Alert, Lane Departure Warning, Humidity Sensor, Heated, among others. In order to have the correct Windshield, we need to have your VIN number so we can call the dealership . . Once we have the part #, we can give you an accurate quote. Years ago, it was a simple operation, but this has changed. Our Software, doesn’t allow us to look up individual parts (Windshields) by using your VIN #. Some vehicles may have close to 50 different variations of Windshields just for one car. There is no way, by looking at it visually, that you can always know which glass it is. We at Supreme Glass look forward to serving you. Thank you so much.