Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Frigidaire
Room Air Conditioner

Model # 253-77120R Official Frigidaire room air conditioner

Here are the diagrams and repair parts for Official Frigidaire 253-77120R room air conditioner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 41 parts  |
Room Air Conditioner Air Filter 5304504770
#3

Recommended spare parts diagram

Room air conditioner air filter

Part #5304504770

Replaced by #5304525562

?
Manufacturer substitution
This part replaces 5304504770. Substitute parts can look different from the original.
This item is not returnable
$24.19 | 
20% OFF Phone Price : $30.19
In Stock
Frigidaire Room Air Conditioner Remote Control 5304504692
#9

Recommended spare parts diagram

Frigidaire room air conditioner remote control

Part #5304504692

$89.82 | 
6% OFF Phone Price : $95.82
In Stock
Room Air Conditioner Installation Kit 5304491953
#39

Recommended spare parts diagram

Room air conditioner installation kit

Part #5304491953

This item is not returnable
$19.76 | 
9% OFF Phone Price : $21.76
In Stock
Frigidaire Room Air Conditioner Fan Motor 5304504169
#32

Recommended spare parts diagram

Frigidaire room air conditioner fan motor

Part #5304504169

$277.00
In Stock
Room Air Conditioner Filter Dryer 5304476201
#23

Recommended spare parts diagram

Room air conditioner filter dryer

Part #5304476201

$33.53 | 
15% OFF Phone Price : $39.53
In Stock
Frigidaire Enclosure 5304504800
#29

Recommended spare parts diagram

Frigidaire enclosure

Part #5304504800

$21.96
In Stock
Frigidaire Base 5304504795
#24

Recommended spare parts diagram

Frigidaire base

Part #5304504795

$112.50
In Stock
Frigidaire Support 5304504797
#34

Recommended spare parts diagram

Frigidaire support

Part #5304504797

$11.14
In Stock
Frigidaire Support 5304504796
#26

Recommended spare parts diagram

Frigidaire support

Part #5304504796

$10.49
In Stock
Frigidaire Door 5304504786
#7

Recommended spare parts diagram

Frigidaire door

Part #5304504786

$8.76
In Stock

Effective articles & videos to help repair your room air conditioners

View all
Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

Read more
How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Read more
Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

Read more

Parts & More