Worked for what I needed. Just had to improvise due to hard ware being wrong size
"the kit works ok. The internal components are a good replacement for the oem fuel valve. The only problem is the hardware diameter is just a millimeter to small. Thread tape wouldn't work to fill gap. Had to find a different thread and size bolt that would thread into the hole made from the drill bit they sent. You can get a brand-new rebuildable petcock for another $15 bucks. 6 one way half a dozen the other. Not plug and play. You will need different hardware most likely. Worked for what I needed just had to improvise due to hard ware being wrong size. Other than that I was able to fix my leaking petcock."