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
Comfort-Aire
Room Air Conditioner

Model # REG-183A Official Comfort-Aire room air conditioner

Here are the diagrams and repair parts for Official Comfort-Aire REG-183A 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 47 parts  |
Room Air Conditioner Heater Assembly (replaces 5301a30001a) 5300A20003A
#753000

Room a/c diagram

Room air conditioner heater assembly (replaces 5301a30001a)

Part #5300A20003A

$118.73 | 
9% OFF Phone Price : $130.73
In Stock
Icp Room Air Conditioner Fan Motor Capacitor (replaces 16-05-00710-109, 2a00986n, 2h00841t, 6120ar2359b) 6120AR2194F
#W0CZZ

Room a/c diagram

Icp room air conditioner fan motor capacitor (replaces 16-05-00710-109, 2a00986n, 2h00841t, 6120ar2359b)

Part #6120AR2194F

$105.92
In Stock
Room Air Conditioner Power Cord 6411A20056Q
#264110

Room a/c diagram

Room air conditioner power cord

Part #6411A20056Q

Replaced by #EAD63469507

?
Manufacturer substitution
This part replaces 6411A20056Q. Substitute parts can look different from the original.
$91.03 | 
6% OFF Phone Price : $97.03
In Stock
Comfort-aire Tube Cap 5424AP3074X
#552102A

Room a/c diagram

Comfort-aire tube cap

Part #5424AP3074X

This item is not returnable
$4.51
In Stock
Comfort-aire Louver 4758AR6157B
#147582

Room a/c diagram

Comfort-aire louver

Part #4758AR6157B

$10.60
In Stock
Lg Tube 5211A20204G
#35211A

Room a/c diagram

Lg tube

Part #5211A20204G

$103.00
In Stock
Comfort-aire Room Air Conditioner Indoor Air Duct Assembly 5239A20001N
#749750

Room a/c diagram

Comfort-aire room air conditioner indoor air duct assembly

Part #5239A20001N

$123.68 | 
9% OFF Phone Price : $135.68
In Stock
Comfort-aire Cover 3550AR6173A
#135500

Room a/c diagram

Comfort-aire cover

Part #3550AR6173A

$18.83
In Stock
Lg Tube Diode 5211A25040C
#352113

Room a/c diagram

Lg tube diode

Part #5211A25040C

$40.87
In Stock
Cover 3551A30015A
#135510

Room a/c diagram

Cover

Part #3551A30015A

This item is not returnable
$7.00
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