Electrical connections can become broken from removing them multiple times. The heat that the engine creates will make the plastic brittle and easy to break. Ford sells replacement coil pack pigtail that will replace those broken connects. When the connectors become broken, they will not retain the wiring harness to the coil pack correctly. This can cause the wiring harness to become disconnected from he coil pack, causing the engine to misfire. Replace those broken coil pack connections today with these Ford original pigtails.
Ford Motor Company Genuine Parts, Motorcraft® Parts and Ford and Motorcraft Remanufactured Parts are all excellent choices when it comes to performance, longevity and value for your Mustang or SVT Lightning. And they’re all backed by a Ford Motor Company limited parts warranty*, so you know their parts you use are going to perform like they should. Put the same parts on your Lighting & Mustang that came from the factory!