Hi, I am just wondering if this is the correct soap disperser for my dishwasher?
Answer Hello Brendan! Yes, the dispenser assembly 154574401 is the correct replacement for Frigidaire FDB221* dishwasher models. Thanks!
Washer going through it's cycle does not always use the soap.
Answer Hello Mike. If the dispenser does not alway open, you will need to check and make sure the latch assembly for the door is good and clean. If so, replace the dispenser assembly 154574401. Hope this helps.