OEM Fuel Pump Brand Name

[87pontiac]

Im looking for the OEM (Brand name) of the fuel pumps on the 2002 Sunfire. Im looking to purchase either Delphi, AC Delco, Carter, Fineline. Not sure which one to buy. I have a 1998 Sunfire GTX, it has a Plastic tank on it from a 2002 Sunfire. Also, the changing of the tank makes the fuel gauge inaccurate, how can I resolve this issue without replacing the tank with a steel tank?
Ron
1998 Sunfire GTX
2.2L Auto
2 Door Coupe

 

[melsg5]

AC Delco and Delphi are the GM brands but what difference does that make if its the correct pump for a 2002 ? Cant you adjust the float to correct the reading before installing the pump into the tank?