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 # 51CMC012311B Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51CMC012311B 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 94 parts  |
Room Air Conditioner Spring KA38BR032

#11A

All parts diagram

Room air conditioner spring

Part #KA38BR032

This item is not returnable
$4.97
In Stock
Motor HC43DE234

#35A

All parts diagram

Motor

Part #HC43DE234

$552.30
In Stock
Part 51CM500122

#58

All parts diagram

Part

Part #51CM500122

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

Sill Bracket Assembly 51CM400481

#76

All parts diagram

Sill bracket assembly

Part #51CM400481

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

Overload Spring (51bta109150) KA89JC102

#11

All parts diagram

Overload spring (51bta109150)

Part #KA89JC102

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

Partition Cover Assembly 51CM660003

#45

All parts diagram

Partition cover assembly

Part #51CM660003

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

Wrapper Angle Assembly 51CM400471

#75

All parts diagram

Wrapper angle assembly

Part #51CM400471

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

Motor Bracket (fixed) 51CM400941

#36

All parts diagram

Motor bracket (fixed)

Part #51CM400941

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

Condenser Orifice 51CM500114

#43

All parts diagram

Condenser orifice

Part #51CM500114

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

Paint, Touch - Up (alpine Mist) (not Shown) PH23WL012

#8

All parts diagram

Paint, touch - up (alpine mist) (not shown)

Part #PH23WL012

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