Replacing an ignition lock cylinder often requires expensive reprogramming at a dealership. This Dorman OE FIX kit comes with an easy-to-use programmer for simple, do-it-yourself replacement. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford Expedition: 2002] - [Ford F-150 Heritage: 2004] - [Ford F-150: 1999, 2000, 2001, 2002, 2003] - [Ford Mustang: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004] - [Ford Sable: 1996, 1997, 1998, 1999] - [Ford Taurus: 1996, 1997, 1998, 1999] - [Mercury Sable: 1996, 1997, 1998, 1999]