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 # 51QFD318310 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51QFD318310 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 87 parts  |
Limit Switch HH19ZA140

#32

All parts diagram

Limit switch

Part #HH19ZA140

$52.60
In Stock
Switch HH12ZA167

#31

All parts diagram

Switch

Part #HH12ZA167

$34.76
In Stock
Switch HH19ZA120

#30A

All parts diagram

Switch

Part #HH19ZA120

$11.29
In Stock
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

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

#5

All parts diagram

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

Part #PH23GH019

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

Grille Assembly 51FE400034

#2

All parts diagram

Grille assembly

Part #51FE400034

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

Reversing Valve EF17BE140

#55

All parts diagram

Reversing valve

Part #EF17BE140

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

Knob 51HK400163

#23

All parts diagram

Knob

Part #51HK400163

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

Vent Door 51FE500363

#44

All parts diagram

Vent door

Part #51FE500363

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

Solenoid Coil EF19ZG240

#56

All parts diagram

Solenoid coil

Part #EF19ZG240

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