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Carrier
Room Air Conditioner

Model # 51HKB121350 Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 51HKB121350 room air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 77 parts  |
Switch HR54KL249

#22

All parts diagram

Switch

Part #HR54KL249

$85.09
In Stock
Thermostat 51HK660011

#18A

All parts diagram

Thermostat

Part #51HK660011

$187.65
In Stock
Push Button (lo- Cool) 51HK500193

#24

All parts diagram

Push button (lo- cool)

Part #51HK500193

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

Grommet KA56TR017

#31

All parts diagram

Grommet

Part #KA56TR017

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

Stool Plate Assembly 51HK400171

#51

All parts diagram

Stool plate assembly

Part #51HK400171

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

Exhaust Door 51FA500043

#39B

All parts diagram

Exhaust door

Part #51FA500043

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

Grommet (4) KA56TR053

#13

All parts diagram

Grommet (4)

Part #KA56TR053

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

Capacitor (51hka118350) HC91CA045

#14A

All parts diagram

Capacitor (51hka118350)

Part #HC91CA045

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

Gauge Assembly 51HK400161

#60

All parts diagram

Gauge assembly

Part #51HK400161

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

Exhaust Lever 51HK500123

#44

All parts diagram

Exhaust lever

Part #51HK500123

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

Most common symptoms to help you fix your room air conditioners

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Most common repair guides to help fix your room air conditioners

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Effective articles & videos to help repair your room air conditioners

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