Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
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 # 51DTA112300 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51DTA112300 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 85 parts  |
Room Air Conditioner Spring KA38BR032

#15A

All parts diagram

Room air conditioner spring

Part #KA38BR032

This item is not returnable
$4.97
In Stock
Compressor 51DX664300

#8A

All parts diagram

Compressor

Part #51DX664300

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

Vent Door Spring 51FE500022

#34C

All parts diagram

Vent door spring

Part #51FE500022

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

Control Panel (51dza112110) 51DZ500564

#6

All parts diagram

Control panel (51dza112110)

Part #51DZ500564

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

Force Lever 51DZ500223

#34D

All parts diagram

Force lever

Part #51DZ500223

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

Grommet (3) KA56TR060

#10

All parts diagram

Grommet (3)

Part #KA56TR060

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

Overload (51dzc114300) HN68GH108

#14C

All parts diagram

Overload (51dzc114300)

Part #HN68GH108

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

Grommet (3) KA56TR018

#28

All parts diagram

Grommet (3)

Part #KA56TR018

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

Accumulator N/P
Accumulator

Part #N/P

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

Exhaust (mod.#51dtb112300) 51DV500224

#35A

All parts diagram

Exhaust (mod.#51dtb112300)

Part #51DV500224

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