View Full Version : Fuel Rail "O" rings
05-03-2010, 12:59 PM
OK I need the GM part numbers for the "O" rings on the end of the fuel rail tubes, (NOT the fuel injector "O" rings), on my 03 Grand Am w/3.4L engine. Can anyone provide the part numbers? Thanks
05-03-2010, 01:12 PM
just go to your local car place, take the old one off and match it up with a new one, thats what i did
05-03-2010, 02:37 PM
^ word. I used an O ring from an injector off of a 99 Grand Prix.
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