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
Carrier
Room Air Conditioner

Model # 51QDA208150 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51QDA208150 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.

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 121 parts  |
Room Air Conditioner Spring KA38BR032

#21C

All parts diagram

Room air conditioner spring

Part #KA38BR032

This item is not returnable
$4.97
In Stock
Switch HH12ZA167

#35

All parts diagram

Switch

Part #HH12ZA167

$34.76
In Stock
Switch HH19ZA120

#35B

All parts diagram

Switch

Part #HH19ZA120

$11.29
In Stock
Defrost Relay (51qda210100) HN61KJ510

#29

All parts diagram

Defrost relay (51qda210100)

Part #HN61KJ510

The manufacturer no longer makes this part, and there's no substitute part

Rocker Switch (51qda210100, 51qda210300) HR54AA020

#33

All parts diagram

Rocker switch (51qda210100, 51qda210300)

Part #HR54AA020

The manufacturer no longer makes this part, and there's no substitute part

Retainer 51HE500152

#38

All parts diagram

Retainer

Part #51HE500152

The manufacturer no longer makes this part, and there's no substitute part

Air Conditioner Blower Fan LA21AA074

#43

All parts diagram

Air conditioner blower fan

Part #LA21AA074

The manufacturer no longer makes this part, and there's no substitute part

Defrost Relay HN61KJ023

#29A

All parts diagram

Defrost relay

Part #HN61KJ023

The manufacturer no longer makes this part, and there's no substitute part

Top Guide Assembly 51BJ400172

#60

All parts diagram

Top guide assembly

Part #51BJ400172

The manufacturer no longer makes this part, and there's no substitute part

Heater Assembly 51JV400014

#34A

All parts diagram

Heater assembly

Part #51JV400014

The manufacturer no longer makes this part, and there's no substitute part

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