If your Ford fuel pressure adapter leaks …

It turns out there were a batch of the Ford fuel pressure adapter fittings that had the wrong O ring installed by the manufacturer (it’s for the DuraMax and slightly thinner).  As a result, you may see a slight leak at the fitting and you can’t tighten it any more because the fitting bottoms out in the pump pressure port.

I have received revised/proper O rings from the manufacturer and if you need one let us know at SEND MAIL and we’ll mail one out to you.  It should be a relatively small number of fittings, but if you haven’t already swapped out the O ring, we can send you one for free.