Carrier
Central Air Conditioner

Model # 38YKC042 SERIES300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38YKC042-SERIES300 heat pump, 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 58 parts  |

Contactor HN51KC024
#25

Control box diagram

Contactor

Part #HN51KC024

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

Capactr Dual P291-4054RS
#26

Control box diagram

Capactr dual

Part #P291-4054RS

In Stock
Dfrost Cntrl CESO110063-02
#32

Control box diagram

Dfrost cntrl

Part #CESO110063-02

$187.57
5% OFF Phone Price : $197.57
In Stock
Central Air Conditioner Condenser Fan Motor (replaces Hc35sl231, Hc39ge232, Hc39ge236) HC39GE237
#44

Control box diagram

Central air conditioner condenser fan motor (replaces hc35sl231, hc39ge232, hc39ge236)

Part #HC39GE237

$375.99
$10.00 OFF Phone Price : $385.99
In Stock
Cushion 312251-201
#61

Compressor assy diagram

Cushion

Part #312251-201

This item is not returnable
In Stock
Paint 313974-755
#NI

Top view diagram

Paint

Part #313974-755

In Stock
Paint 313974-751
#NI

Top view diagram

Paint

Part #313974-751

In Stock
Fan Prop LA01EA024
#45

Control box diagram

Fan prop

Part #LA01EA024

In Stock
Accumator KH71KN161
#60

Compressor assy diagram

Accumator

Part #KH71KN161

In Stock
Central Air Conditioner Condenser Cabinet Corner Post 312223-707138
#4

View a-a/view b-b diagram

Central air conditioner condenser cabinet corner post

Part #312223-707138

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…

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…

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 …

Repair difficulty
Time required
 45 minutes or less

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Maintaining your air conditioner

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

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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