Carrier
Central Air Conditioner

Model # 38BCQ018 Official Carrier package unit

Here are the diagrams and repair parts for Official Carrier 38BCQ018 package unit, 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.

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 30 parts  |

Sensor 51603502110
#3

Cabinet parts diagram

Sensor

Part #51603502110

In Stock
Fan Motor 51301323500
#14

Cabinet parts diagram

Fan motor

Part #51301323500

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

Valve Assembly 51305894130
#8

Cabinet parts diagram

Valve assembly

Part #51305894130

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

Service Valve 51305815240
#5

Cabinet parts diagram

Service valve

Part #51305815240

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

Top Cover 51308473200
#20

Cabinet parts diagram

Top cover

Part #51308473200

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

Panel 51304492800
#29

Cabinet parts diagram

Panel

Part #51304492800

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

Cover Assembly 51304408000
#1

Cabinet parts diagram

Cover assembly

Part #51304408000

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

Relay Assembly 51303512900
#24

Cabinet parts diagram

Relay assembly

Part #51303512900

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

Valve Assembly 51305894160
#7

Cabinet parts diagram

Valve assembly

Part #51305894160

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

Orifice 51304401200
#11

Cabinet parts diagram

Orifice

Part #51304401200

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

Repair guides for electric wall ovens

How to replace a wall oven broil element

How to replace a wall oven broil element

Follow these step-by-step instructions to replace the broiler element in an electric oven.…

Repair difficulty
Time required
 15 minutes or less
How to replace a temperature sensor on an electric wall oven

How to replace a temperature sensor on an electric wall oven

These step-by-step instructions guide you through replacing a temperature sensing probe on an electric wall oven.…

Repair difficulty
Time required
 15 minutes or less
How to replace a wall oven hidden bake element

How to replace a wall oven hidden bake element

These step-by-step instructions guide you through replacing the hidden bake element.…

Repair difficulty
Time required
 30 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…

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.…