Whirlpool
Central Air Conditioner

Model # 3XACM12XD1 Official Whirlpool through-the-wall air conditioner

Here are the diagrams and repair parts for Official Whirlpool 3XACM12XD1 through-the-wall air conditioner, 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 173 parts  |

Cement 279368
#10

Optional diagram

Cement

Part #279368

Replaced by #WP279368

?
Manufacturer substitution
This part replaces 279368. Substitute parts can look different from the original.
$42.72
36% OFF MSRP : $67.00
In Stock
Valve 876764
#6A

Optional diagram

Valve

Part #876764

Replaced by #876764

?
Manufacturer substitution
This part replaces 876764. Substitute parts can look different from the original.
$22.39
52% OFF MSRP : $47.00
In Stock
Valve Kit 978027
#6D

Optional diagram

Valve kit

Part #978027

Replaced by #978027

?
Manufacturer substitution
This part replaces 978027. Substitute parts can look different from the original.
$38.69
11% OFF Phone Price : $43.69
In Stock
Room Air Conditioner Outdoor Cover 484184
#14D

Optional diagram

Room air conditioner outdoor cover

Part #484184

$54.49
8% OFF Phone Price : $59.49
In Stock
Sealer-tbe 1181064
#15

Unit diagram

Sealer-tbe

Part #1181064

This item is not returnable
In Stock
Fan Motor 1180150
#9

Air flow diagram

Fan motor

Part #1180150

In Stock
Valve Kit 978025
#6B

Optional diagram

Valve kit

Part #978025

Replaced by #WP978025

?
Manufacturer substitution
This part replaces 978025. Substitute parts can look different from the original.
$18.97
64% OFF MSRP : $53.00
In Stock
Bend 855199
#30

Unit diagram

Bend

Part #855199

Replaced by #WP855199

?
Manufacturer substitution
This part replaces 855199. Substitute parts can look different from the original.
This item is not returnable
In Stock
Cable Tie 857547
#32

Control module diagram

Cable tie

Part #857547

Replaced by #WPW10339879

?
Manufacturer substitution
This part replaces 857547. Substitute parts can look different from the original.
This item is not returnable
$4.37
19% OFF Phone Price : $5.37
In Stock
Screw 1180485
Screw

Part #1180485

Replaced by #489392

?
Manufacturer substitution
This part replaces 1180485. Substitute parts can look different from the original.
$16.79
11% OFF Phone Price : $18.79
In Stock

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.…