Models > AFFU1766DW3

AFFU1766DW3 Frigidaire Freezer - Overview

Get Parts and Repair Help for AFFU1766DW3

If you know the freezer repair part you need, you can browse the list of all parts on the AFFU1766DW3, or you can search by name or part description. You can also find your part by where it is located on the AFFU1766DW3 by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your freezer. We’ve also included any installation videos we have for AFFU1766DW3 parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

Sections of the AFFU1766DW3 [Viewing 4 of 4]

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Defrost Thermostat

This thermostat regulates and keeps the temperature at a constant temperature for the freezer section.


Run Capacitor

This part is attached to the compressor. It helps the compressor kick on and off while maintaining a constant temperature to keep things frozen in your freezer.


Defrost Timer - 120V

This device acts like a clock. It continually advances and alternates between activating the cooling cycle and the defrost heater.


Evaporator Fan Blade


Freezer Door Gasket

Door gasket ONLY. This can be used on stand alone refrigerators as well.


Adjustable Leveling Foot - Black

Sold Individually.


Evaporator Fan Motor with Wire Harness - 115V

This evaporator fan motor is located in the back of the freezer, and circulates air over the coils. These coils will convert the heat into cool air, which is then circulated.


Single Gasket Retainer Clip

Sold Individually.



Sold Individually.


Defrost Heater

This part is located at the bottom of the evaporator. The defrost heater heats the evaporator in the defrost mode of operation to keep the cooling coils from frosting over. The thermostat must be replaced when replacing the defrost heater.

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Ice and frost were forming in a frost free freezer

  • Customer: Louise from Ocala FL
  • Difficulty: Easy
  • Time to Complete: 1- 2 hours
  • Tools Required:
  • 33 of 48 people found this instruction helpful
The old gasket was obviously gapping, partially from age and partially from damage during a move. To make the repair, I loosened the screws that are under the gasket and hold it in, but did not remove them. Once all were loose, I removed the old gasket, then starting at the top, ran a thin bead of food grade RTV under the portion of the door that captures ... read more

Rails for basket drawer were broken.

  • Customer: John from Vancouver WA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 22 of 24 people found this instruction helpful
The repair was as easy as removing three phillip head screws for each slide rail and removing and replacing the broken slide rail. However, over the years, the walls of the freezer had bowed making the drawer a bit short to ride on the new rails -- causing the drawer to fall off the slide rails since the span between each rail was now wider than the basket.... read more

replacement freezer keys

  • Parts Used:
  • KEY
  • Customer: CHARLOTTE from SEDALIA MO
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required:
  • 21 of 24 people found this instruction helpful
I accidently threw away both freezer keys to our upright Gibson and G.E. Freezers!!!! I had no luck finding replacements locally, so I got on the internet and came across I called them on the telephone; and after giving the model numbers of my freezers, the keys were on their way!! I received the keys very quickly and both worked perfectly. ... read more