Fuel press reg

[Sal Lubrano]

Is there an o-ring on the metal line that comes in to the bottom of the fuel pressure regulator? Can not remember.

Thanks
Sal

 

[suicide six]

No

 

[Turbo1dr]

YES. There should be an 0'ring on the metal line that screws into the regulator.

 

[Sal Lubrano]

OK, now I am even more confused ???

 

[Sal Lubrano]

Can I get this o-ring at Autozone. If not who sells them?

 

[turboman38]

There is an O-ring on the bottom where the fuel line screws in and an O-ring where is attaches to the fuel rail. You can get both O-rings at Autozone or Pep Boys.

 

[Fuelie600]

Turboman, would you have part#'s? The guys at my Autozone couldn't look anything up. They had some generic fuel inj o-ring kits, of which only 1 matched any of the GN's fuel rail/fuel lines/reg. Thanks, Brian

 

[Lee_Burough]

Turboman, would you have part#'s? The guys at my Autozone couldn't look anything up. They had some generic fuel inj o-ring kits, of which only 1 matched any of the GN's fuel rail/fuel lines/reg. Thanks, Brian

Unless my memory is faulty....The rubber 'O' ring sealing the fuel rail at the FPR is the same as the 'O' rings on the injectors....I've never replaced the one at the bottom of the FPR. Lube it with motor oil for installation.

HTH

lee

 

[turboman38]

Sorry, I don't have part numbers but I got mine at pep boys and they had it in stock. I may have the little bag at home they came in with a part number on it but I am at work until 2:30pm today. I can look when I get home.

 

[Sal Lubrano]

Here is the delco P/N. I got it from this website.

https://www.rockauto.com/applet3.html

P/N 22516256

Sal

I just went on Acdelco.com and looked up the part and they called it SEAL,FUEL RTN PIPE(O RING)

it did not say anything about a supply o-ring ???