Local guys give square filter bowl gaskets, but this gasket has a “V” side to it just like OEM… No need to crank it down and worry about cracking on the road.

Way better quality than OE, fits perfectly.

At this point Ford should just start having Riffraff make parts for them. This fixed my leaky bowl, and you can see the quality difference the moment you open the package. Thanks for the quick shipping.

After my last fuel filter change I developed a leak at the o ring. The stock o rings seemed to be of a lesser quality than previous ones. So I ordered your Fuel Filter Cap o ring. I saw and felt the difference right out of the package. Put it in and tightened down the cap and no seepage.

Works great easy to change.

Obviously a good quality oring. But it's not sealing on my fuel bowl. Has a small seap and unsure why. Wouldn't let it keep me from buying again.

Chasing a leak on my 2002 7.3 and this upgraded oring is the fix. no more leaks

After getting and installing this o-ring I feel like it is being undersold. There is no comparison between the stock and this upgraded version. The body and shape on this upgrade has way more form and body. Drops right into place, and is the correct shape and profile.

Fixed my leak! Could not get my fuel bowl to seal and just ran across these. No more leaks!