This AD Is For A OEM 2017-2020 Cadillac XT5 LEFT or RIGHT Rear Side Headrest Guide. 

Part Number: 23414014
Color: White

Does not have unlocking/locking feature for your headrest.

Brand New. Never used or installed. May have minor blemishes due to handling and storing. Part does not come shipped in the original packaging, as they were received in a bulk master case! 
Please review the pictures/color as well as the part number provided to ensure that this is the correct (White) Right or Left Rear Side Headrest Guide you need for your 2017-2020 Cadillac XT5!