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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Showing 10 of 58 parts  |

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

$360.93
$12.00 OFF Phone Price : $372.93
In Stock
Dfrost Cntrl CESO110063-02
#32

Control box diagram

Dfrost cntrl

Part #CESO110063-02

$187.57
6% OFF Phone Price : $199.57
In Stock
Accumator KH71KN161
#60

Compressor assy diagram

Accumator

Part #KH71KN161

In Stock
Fan Prop LA01EA024
#45

Control box diagram

Fan prop

Part #LA01EA024

In Stock
Payne Harness 317497-701
#36

Control box diagram

Payne harness

Part #317497-701

In Stock
Cover 312212-702137
#2

Top view diagram

Cover

Part #312212-702137

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
Payne Capactr Dual P291-4054RS
#26

Control box diagram

Payne capactr dual

Part #P291-4054RS

In Stock
Access Pan 312226-758
#5

Top view diagram

Access pan

Part #312226-758

In Stock
Paint 313974-752
#NI

Top view diagram

Paint

Part #313974-752

In Stock

Repair guides for side-by-side refrigerators

How to replace an ice dispenser motor in a side-by-side refrigerator

How to replace an ice dispenser motor in a side-by-side refrigerator

If your side-by-side refrigerator isn’t churning out ice, replacing the motor could fix the problem. These steps explain…

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

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

If frost is building up in the freezer of your side-by-side refrigerator, the defrost heater could be faulty. Follow the…

Repair difficulty
Time required
 45 minutes or less
How to replace an evaporator fan motor in a side-by-side refrigerator

How to replace an evaporator fan motor in a side-by-side refrigerator

If your refrigerator isn't as cold as it should be, it could be that the evaporator fan motor isn't circulating air. Thi…

Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

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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Top questions about Sears and Sears PartsDirect

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