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 # 51QDC212300 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51QDC212300 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 97 parts  |
Switch HH19ZA120
Switch

Part #HH19ZA120

$11.29
In Stock
Switch HH12ZA167

#35

All parts diagram

Switch

Part #HH12ZA167

$34.76
In Stock
Air Exchange Lever 51DZ500104

#49

All parts diagram

Air exchange lever

Part #51DZ500104

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

Nameplate (condenser Grille) (not Shown) 38HQ500303

#4

All parts diagram

Nameplate (condenser grille) (not shown)

Part #38HQ500303

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

Filter (cut To Size )(not Shown) 51YA680001

#65

All parts diagram

Filter (cut to size )(not shown)

Part #51YA680001

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

Solenoid Coil EF19ZG240

#57

All parts diagram

Solenoid coil

Part #EF19ZG240

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

Knob 51HK400163

#32

All parts diagram

Knob

Part #51HK400163

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

Base Pan (51qda210100, 51qda210110) 51QD400061

#50A

All parts diagram

Base pan (51qda210100, 51qda210110)

Part #51QD400061

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

Paint-touch Up (fawn Beige) (77ata005100) PH23GH019

#6

All parts diagram

Paint-touch up (fawn beige) (77ata005100)

Part #PH23GH019

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

Condensate Fan 51DZ500094

#51

All parts diagram

Condensate fan

Part #51DZ500094

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

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