This 4WD hub locking solenoid directly replaces the original equipment solenoid on certain vehicle years, makes and models. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford Expedition: 1997, 1998, 1999, 2000, 2001, 2002] - [Ford Explorer: 1995, 1996] - [Ford F-150 Heritage: 2004] - [Ford F-150: 1997, 1998, 1999, 2000, 2001, 2002, 2003] - [Ford F-250 HD: 1997] - [Ford F-250: 1997, 1998, 1999] - [Ford Lobo: 1998, 1999, 2000, 2001, 2002, 2003, 2004] - [Lincoln Navigator: 1998, 1999, 2000, 2001, 2002]