Ice maker water valve 5220JB2010A came with the fridge. How is part # 5220JA2009D different? Picture is the same. I mistakenly ordered the D part.
The only difference that I can see would be that on the new part for your water valve in the unit would have the wires physically attached to the solenoid. You will want to check to see if they can actually be disconnected and if they can be then the AJU55759303 water valve will work. If not then you will need to get 5220JB2010A.