Genuine Ford XF2Z-14018-AD Interior Lamp Switch Assembly Ford F250 F350 Thunderbird Left Driver Door Jamb Open Warning Ajar Switch OEM Front Left (Driver Door) Open / Ajar Warning Jamb Switch Relay 2002-2003 Ford F-250 F-350 F-450 F-550 Super Duty2002-2003 Ford Excursion2002-2003 Ford Expedition2002-2003 Lincoln Navigator2003 Lincoln Aviator2002-2005 Ford Thunderbird1999-2003 Ford Windstar XF2Z-14018-AD Motorcraft