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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Carrier
Air Handler

Model # 40QNC018301 Official Carrier air handler

Here are the diagrams and repair parts for Official Carrier 40QNC018301 air handler, 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 31 parts  |
Guard,coil 42KG8A32280
#9

Cabinet parts diagram

Guard,coil

Part #42KG8A32280

$78.91
In Stock
Front Panel 42KH8A30140
#29

Cabinet parts diagram

Front panel

Part #42KH8A30140

$313.71
In Stock
Bracket Unit 42KH8M3003B
#23

Cabinet parts diagram

Bracket unit

Part #42KH8M3003B

$255.51
In Stock
Remote,kit 40QN660002
#30

Cabinet parts diagram

Remote,kit

Part #40QN660002

$241.98
In Stock
Guard,coil 42KG8A3223A
#10

Cabinet parts diagram

Guard,coil

Part #42KG8A3223A

$54.76
In Stock
Drain Tube 42KP8A3015D
#20

Cabinet parts diagram

Drain tube

Part #42KP8A3015D

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

Motor,blwr PMO01AG2590
#2

Cabinet parts diagram

Motor,blwr

Part #PMO01AG2590

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

Drain Pan 42KPWX2010C
#14

Cabinet parts diagram

Drain pan

Part #42KPWX2010C

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

Body Assembly 42KH8M2002A
#1

Cabinet parts diagram

Body assembly

Part #42KH8M2002A

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

Blade Motor PMO07JY0030
#19

Cabinet parts diagram

Blade motor

Part #PMO07JY0030

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

Effective articles & videos to help repair your air handlers

View all
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more

Parts & More