Fuel Line connector / valve leaks gas?

This is a common issue with these engines.
This is the fuel supply line to the fuel rail.
With a small pick and some patience, you can remove the o-ring seals inside and replace them to reseal this line from leaking.
There are replacement fuel lines you can purchase also. Look for fuel supply line and see if it matches the shape and turns of the fuel line on your vehicle.

Let us know what you find.


The below video walks you through the process and gives part numbers for the replacement o-rings.

https://youtu.be/xjvq-BRmZ4k?si=JqdRtGd-hLXnvNZq

Ty, do you recommend fuel line replacement, as a general rule?
From the YouTube video, it appears that simple replacement of the O-rings is the usual remedy.

The fuel line should be the easiest to do but might cost more.
If you can get to both sides of the fuel line fairly simply then I would opt for the fuel line replacement over the o -rings, as the o-rings will take longer or may be more difficult to get the new ones situated inside the pipe.

Thanks, I appreciate that.
I'll compare prices, and then decide. The O-ring operation doesn't seem very complicated, and I have several picks from which to choose.
The link you provided was full of helpful comments from readers, who mentioned exactly what O-ring dimensions should be, and the Fel-Pro and Dorman part numbers, as well.
One reader said his own leak was so bad, the "back of the engine" had a pool of gas on it.