Fit perfectly and came with the diesel compression rings pre-installed. No need to order extras. The hardest part was taking out and re-installing all the turbo piping, other than that it’s a simple job for anybody needing to replace the fuel line. No need to have a mechanic overcharge you for about 4 hours worth of work. And you get to learn your truck that much more!

It works great. No leaks. If you have a 7.3 that has not had this issue yet, you should go ahead and replace this line. - as always, Great customer service I did not know where the leak was specifically and used the online chat. My question was answered faster than I could type it. lol

Extremely easy to install and fast shipping my customer was happy with the results

Easy fit. quick install

Product work as advertised

Took the old one off and put this one in with no issues. Was basically a direct replacement and fixed my leak. Took a few hours to swap them out. Thank you for fast shipping as well

Awsome product. Original Ford factory part. Fit perfectly. Awsome company.

Very good they are Ford oem lines

Bought a bunch of parts to fix a fuel leak, new bowl, lines, seals, high-flow fittings and while i was in there deleted my ebpv, new turbo base, and up pipes all from riff raff. Everything went right in first time without adjustments. Riff raff hasn't dissapointed me yet.