How much should I expect to pay to replace my ball joint at the dealership? I have a 07' Ford F-150.

In the $600 ballpark. You can call around and every dealership and shop can quote you a price in a matter of minutes.

10-4. Thanks.

Only install Moog ball joints--they are simply the best and come with a lifetime warranty. They are superior to Motorcraft. You will be able to really tell the difference.