Today on our 2013 Ford F-150, we're doing a test fit of the Darby extended track hitch mounted load extender. That part number is DTA944. Now we already have this loaded up onto our vehicle. In our first position we're going to take a few measurements and go over some features of the extended truck itself. Here in the first position we've got it set to our highest point. This is going to line up… see more >