2003 2004 Lincoln Navigator 5.4L Transfer Case 121K OEM Fitment: 2003/Lincoln/Navigator/Base Sport Utility 4-Door/5.4L 330Cu. In. V8 GAS DOHC Naturally Aspirated::For a 2003 LINCOLN NAVIGATOR 2004/Lincoln/Navigator/Base Sport Utility 4-Door/5.4L 330Cu. In. V8 GAS DOHC Naturally Aspirated::For a 2004 LINCOLN NAVIGATOR Electrical Outlet Plug Type: Others