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Carrier
Central Air Conditioner

Model # 38TDB048300 Official Carrier split-system air conditioner

Here are the diagrams and repair parts for Official Carrier 38TDB048300 split-system air conditioner, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 71 parts  |
Contactor HN51KC024

#25

All parts diagram

Contactor

Part #HN51KC024

Replaced by #90-244

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Manufacturer substitution
This part replaces HN51KC024. Substitute parts can look different from the original.
BEST SELLER
$26.61 | 
18% OFF Phone Price : $32.61
In Stock
Capactr Run P291-0753

#40

All parts diagram

Capactr run

Part #P291-0753

Replaced by #12907

?
Manufacturer substitution
This part replaces P291-0753. Substitute parts can look different from the original.
This item is not returnable
$4.87 | 
17% OFF Phone Price : $5.87
In Stock
Central Air Conditioner Condenser Fan Motor (replaces Hc376e210a) HC37GE210

#56

All parts diagram

Central air conditioner condenser fan motor (replaces hc376e210a)

Part #HC37GE210

$557.77
In Stock
Fan,prop LA01EA031

#55

All parts diagram

Fan,prop

Part #LA01EA031

$163.54
In Stock
Plug-comp 312906-456

#19B

All parts diagram

Plug-comp

Part #312906-456

$83.38
In Stock
Plug HY07MN121

#42

All parts diagram

Plug

Part #HY07MN121

This item is not returnable
$2.16
In Stock
Valve EC39DM061
Valve

Part #EC39DM061

This item is not returnable
$5.66
In Stock
Plug HY07MN119
Plug

Part #HY07MN119

This item is not returnable
$2.16
In Stock
Lug HY90AZ009

#30

All parts diagram

Lug

Part #HY90AZ009

$8.23
In Stock
Strap Cap 317739-303

#27

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Strap cap

Part #317739-303

$9.20
In Stock

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

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Repair difficulty
Time required
 30 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

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Repair difficulty
Time required
 15 minutes or less
How to replace a defrost sensor in a side-by-side refrigerator

How to replace a defrost sensor in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

Read more
Repair difficulty
Time required
 45 minutes or less

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Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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