The part number for the clips is W714972-S300.
The update download is not specific to your VIN, only to whether it's a nav or a non-nav unit; if you used the VIN of the car that your unit came from, you should be fine. I did exactly that yesterday - it worked (more or less) fine but I did need to perform a master reset to get voice control back.
The update download is not specific to your VIN, only to whether it's a nav or a non-nav unit; if you used the VIN of the car that your unit came from, you should be fine. I did exactly that yesterday - it worked (more or less) fine but I did need to perform a master reset to get voice control back.