Replacement evaporator fan motor

I need to order a replacement evaporator fan motor. It is offering a choice of two, with or without thermistor wired into harness. I have a GE model GSS20IEPJWWW serial #DH233382 is there any way to determine which I need without seeing the old one? Thanks for any help.

I think you have one to many W’s in the end of your model number, but anyway when I look up the model number I show factory part # WR60X10154 for the evaporator fan motor.