Does anyone know what size the 3-pin type connector is that goes into the bulkhead fitting for the fuel pump and level gauge? Or does anyone have a good one off a old harness. Want to use the OEM bulkhead connector for my build.

 

You might try this one
https://www.corsa-technic.com/item.p...category_id=83

take a close look at the slots on the connector to make sure they will line up.
or are you Looking for the female side ?

 

I bought one just like that and does not work. I need one with female pins in it to fit I believe.

 

The OEM bulkhead has a groove guide on the center top and the lower left for the connector slots. The one I bought had two top grooves on the first and third pin opening. So it seems the one I need is special.

 

It's not a typical Weatherpack connector, you need one with the provision for the extra lock.

Try Delphi / Aptiv 12020829



https://www.mouser.com/ProductDetail...yku%2FVp55o%3D

Use the datasheet to find the matching terminals.

 

Thanks.

 

You talking about the connector behind the rear seat? It's in my build thread.