Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Carrier 51DTB112350 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51DTB112350 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51DTB112350 room air conditioner
By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for51DTB112350 Room Air Conditioner

  • Retainer (2) for Carrier 51DTB112350 - Part 51HE500142

    #26

    All parts diagram

    Retainer (2)

    Part #51HE500142

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

  • Thermostat for Carrier 51DTB112350 - Part HH22GB062

    #22

    All parts diagram

    Thermostat

    Part #HH22GB062

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

  • Fan Motor for Carrier 51DTB112350 - Part HC33CB118

    #27A

    All parts diagram

    Fan Motor

    Part #HC33CB118

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

  • Fan Motor for Carrier 51DTB112350 - Part HC33CB116

    #27

    All parts diagram

    Fan Motor

    Part #HC33CB116

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

  • Star Thermistor (not Shown) for Carrier 51DTB112350 - Part 06MC660004

    #19

    All parts diagram

    Star Thermistor (not Shown)

    Part #06MC660004

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

  • Screen for Carrier 51DTB112350 - Part 51DZ500102

    #36

    All parts diagram

    Screen

    Part #51DZ500102

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

  • Filter (cut To Size )(not Shown) for Carrier 51DTB112350 - Part 51YA680001

    #51

    All parts diagram

    Filter (cut To Size )(not Shown)

    Part #51YA680001

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

  • Window Mount Assembly for Carrier 51DTB112350 - Part 51DZ400813

    #43A

    All parts diagram

    Window Mount Assembly

    Part #51DZ400813

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

  • Compressor for Carrier 51DTB112350 - Part 51DX664300

    #8A

    All parts diagram

    Compressor

    Part #51DX664300

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

  • Gusset for Carrier 51DTB112350 - Part 51DZ400853

    #7

    All parts diagram

    Gusset

    Part #51DZ400853

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

Most common symptoms to help you fix your room air conditioners

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals ...

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure...

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor...

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor...

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor...

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor...

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure....

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure...

Main causes: clogged drain hole, air conditioner not leveled properly...

Effective articles & videos to help repair your room air conditioners

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...

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...

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....

Parts & More

Audio Equipment
Camcorder
Cd Player
Chest Freezer
Cycling
Gas Cooktop
Heating & Cooling
Heating & Cooling Combined Unit
Lawn & Garden
Lcd Television
Television
Upright Freezer
Upright Vacuum