I needed to replace the fuel pump and when i did, the little plastic rings inside the 3 fuel lines broke due to my brilliant father dropping the tank without unhooking them. so now i need 3 new plastic clips that go in the fuel line to connect to the fuel pump. I know 2 clips are the same and the middle one is different. Any idea where i can get these stupid *** 50 cent clips without buying 3 new fuel lines......the blazer is a 2000 LS 2 door......

 

I just go to the dealer or a junk yard. Im sure youre not the only person who has had to replace them.

 

I bought them at Napa.
3/8" and 5/16" snap/pinch rings.
Sold as Chevy/Chrysler fuel line acc. Box of 5 ea. About $3.00/box
You can probably get them at any large chain auto parts store.