I did the EXACT same thing to the clip on the same line. Those connectors suck. So I searched and it's connected to the intake - 1000 bucks lol. Ford doesn't have replacement clips. Gotta buy the whole part. Wasnt the right answer for me on a two week old car. I put a piece of heavy wire through it and it held great. One day a couple of weeks back I'm in Pep Boys looking for something else and on the parts rack I see something "Ford fuel line connector clips - assorted". Yep the larger of two sizes is the exact fit on that connector. http://www.pepboys.com/product/details/9526859/00745