Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Carrier
Central Air Conditioner

Model # 38YXA030 SERIES300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38YXA030-SERIES300 heat pump, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 60 parts  |
Contactor HN51KB024
#30

Control box diagram

Contactor

Part #HN51KB024

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

Cap 320238-401
#8

Outlet grille/top cover diagram

Cap

Part #320238-401

Replaced by #330798-7011

?
Manufacturer substitution
This part replaces 320238-401. Substitute parts can look different from the original.
$29.24
In Stock
Switch HK02ZB309
#47A

Compressor/condenser diagram

Switch

Part #HK02ZB309

$167.60
In Stock
Central Air Conditioner Compressor Hard Start Kit KSAHS1501AAA
#NI

Outlet grille/top cover diagram

Central air conditioner compressor hard start kit

Part #KSAHS1501AAA

$291.43 | 
$12.00 OFF Phone Price : $303.43
In Stock
Kit KSALA0301410
#NI

Outlet grille/top cover diagram

Kit

Part #KSALA0301410

$661.87
In Stock
Payne Thermostat HH18HA280
#45

Compressor/condenser diagram

Payne thermostat

Part #HH18HA280

$40.51
In Stock
Cover 320038-701137
#2

Outlet grille/top cover diagram

Cover

Part #320038-701137

$488.53
In Stock
Oiler P903-1625
#20A

Compressor/condenser diagram

Oiler

Part #P903-1625

$138.80
In Stock
Muffler LM10KK011
#66

Compressor/condenser diagram

Muffler

Part #LM10KK011

$143.06
In Stock
Central Air Conditioner Condenser Fan Motor HC38GE231
#NI

Outlet grille/top cover diagram

Central air conditioner condenser fan motor

Part #HC38GE231

$705.30
In Stock

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Read more
Repair difficulty
Time required
 15 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…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Read more
Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

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

Read more
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…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More