Dorman 800-084 Fuel Line Quick Connector That Adapts 5/16 In. Steel To 3/8 In. Nylon Tubing, 2 Pack Universal Fit

This works great. I have used these for several LS swaps to attach to flex fuel sensors and factory fuel rails.

Great product at a good price with fast shipping.

Gets the job done. I've used a dozen or so recently with no issues.

Lock will likely break with first removal. Only used slight finger pressure for it to break.

Nice price great product

Description says 2 pack, but only got one fitting.

These were the only push on fitting I could find, the ones that I had on my FASS system were easier to get on and off. These worked as expected

Used these on a custom vehicle build. I wanted OE reliability. Great product. Typical of what I expect from Dorman.

It fits a 1999 Jeep Grand Cherokee 4.0l fuel filter. This saved me big time!