QualityKeylessPlus Replacement Transponder Chip Key H92PT for Ford Vehicles with FREE KEYTAG High quality replacement H92PT transponder keys for Ford Lincoln Mercury vehicles. Free key tag service with every purchase! (See details below) Access to free programming instructions. You must have 2 working keys to self program, otherwise this will need to be programmed by a locksmith. Key must be cut by a locksmith or dealership.