Caution Notice: It does not replace the core electronics. Any existing defects of the electronic core will not be fixed by the shell replacement. Only Key Shell, NO interior (remote/electronics/transponder chips) unit inside.. Interchange Part Number: for OUC6000066, OUC60270, OUC60221; Other Part Number: M3N5WY8109, 850K-6000066, 850K60270, 850K60221, 15913427, 15857840, 2098561, 20763095, 20802895, 20802896, 20802902, 20869057, 22756462, 22756465, 22756466, 25842678, 25842679. Easy installation. Using your original remote electronics part. 6 Key Button: Lock, Unlock, Remote Start, Panic, Rear Glass, Trunk Hold. This is a replacement part to match the original in form and function..
