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 # CRA186MT21 Official Frigidaire room air conditioner

Here are the diagrams and repair parts for Official Frigidaire CRA186MT21 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.

Installation guide
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 54 parts  |
Room Air Conditioner Blower Wheel 5304472407
#39

Recommended spare parts diagram

Room air conditioner blower wheel

Part #5304472407

$78.38
In Stock
Room Air Conditioner Air Filter 5304476944
#3

Recommended spare parts diagram

Room air conditioner air filter

Part #5304476944

Replaced by #5304525598

?
Manufacturer substitution
This part replaces 5304476944. Substitute parts can look different from the original.
This item is not returnable
$15.80
In Stock
Room Air Conditioner Fan Motor Capacitor 5304475736
#37

Recommended spare parts diagram

Room air conditioner fan motor capacitor

Part #5304475736

$129.49 | 
8% OFF Phone Price : $141.49
In Stock
Room Air Conditioner Vent Door 5304476359
#11

Recommended spare parts diagram

Room air conditioner vent door

Part #5304476359

$9.77
In Stock
Room Air Conditioner Air Filter 5304476322
#29

Recommended spare parts diagram

Room air conditioner air filter

Part #5304476322

$109.98
In Stock
Room Air Conditioner Fan Motor Capacitor (replaces 5304455583) 5304472609
#19

Recommended spare parts diagram

Room air conditioner fan motor capacitor (replaces 5304455583)

Part #5304472609

$77.89 | 
7% OFF Phone Price : $83.89
In Stock
Room Air Conditioner Electronic Control Board Assembly 5304476951
#16

Recommended spare parts diagram

Room air conditioner electronic control board assembly

Part #5304476951

$194.57 | 
6% OFF Phone Price : $206.57
In Stock
Room Air Conditioner Evaporator Thermistor 5304471383
#14

Recommended spare parts diagram

Room air conditioner evaporator thermistor

Part #5304471383

$33.49 | 
15% OFF Phone Price : $39.49
In Stock
Louver 5304476946
#5

Recommended spare parts diagram

Louver

Part #5304476946

$15.37
In Stock
Ionizer 5304472418
#21

Recommended spare parts diagram

Ionizer

Part #5304472418

$92.64
In Stock

Most common symptoms to help you fix your room air conditioners

View

Most common repair guides to help fix your room air conditioners

View

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