For 1987 Buick Regal & Grand National.  This is a reproduction plastic bezel piece that mounts in front of your driver's dash and the applique mounts to it.  This piece is manufactured to factory specifcations and is able to fit plush against the driver dash as well as fit along the proper warning light colors.  Definitely recommend this for anyone look to replace their worn out, cracked, or damaged dash instrument panel bezel.