Get free shipping on your order, with any water filter subscription. Find my filter

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

Carrier 51DZB112300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51DZB112300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51DZB112300 room air conditioner
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 51DZB112300 Room Air Conditioner

  • Seal for Carrier 51DZB112300 - Part 51HE500502

    #47

    All parts diagram

    Seal

    Part #51HE500502

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

  • Compressor (51dva210300, 51dvb210300) for Carrier 51DZB112300 - Part 50SR661315

    #7

    All parts diagram

    Compressor (51dva210300, 51dvb210300)

    Part #50SR661315

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

  • Knob Assembly for Carrier 51DZB112300 - Part 51FL400153

    #41

    All parts diagram

    Knob Assembly

    Part #51FL400153

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

  • Exhaust Door Assembly for Carrier 51DZB112300 - Part 51DZ400063

    #25

    All parts diagram

    Exhaust Door Assembly

    Part #51DZ400063

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

  • Condensate Fan for Carrier 51DZB112300 - Part 51DZ500094

    #20

    All parts diagram

    Condensate Fan

    Part #51DZ500094

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

  • Grommet (3) for Carrier 51DZB112300 - Part KA56TR018

    #33B

    All parts diagram

    Grommet (3)

    Part #KA56TR018

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

  • Capacitor for Carrier 51DZB112300 - Part HC93CA026

    #34A

    All parts diagram

    Capacitor

    Part #HC93CA026

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

  • Capacitor Strap for Carrier 51DZB112300 - Part 99CA500042

    #39A

    All parts diagram

    Capacitor Strap

    Part #99CA500042

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

  • Overload (51dza110300) for Carrier 51DZB112300 - Part HN68GH084

    #16

    All parts diagram

    Overload (51dza110300)

    Part #HN68GH084

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

  • Window Mount Assembly for Carrier 51DZB112300 - Part 51DZ400813

    #42

    All parts diagram

    Window Mount Assembly

    Part #51DZ400813

    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
Central Air Conditioner
Farming Equipment
Garbage Disposal
Heating & Cooling
Heating & Cooling Combined Unit
Lawn & Garden
Range
Space Heater
Storm & Screen Doors
Television
Treadmill
Vhs Players & Vcrs