Idle air control valve gasket for 1997-2004 Ford vehicles. Part number F7UZ-9F670-AB. Applications: 1997-2004 E-350/E-350 Super Duty 6.8L; 2002-2004 E-450 Super Duty 6.8L; 1997-1999 Econoline Super Duty 6.8L; 1999 F-250/F-350/F-450/F-550 Super Duty 6.8L; 1999-2004 Mustang 3.8L/3.9L; 2002 Thunderbird 3.9L; 2000-2002 Lincoln LS 3.0L/3.9L