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
Whirlpool
Central Air Conditioner

Model # RE123G0 Official Whirlpool air conditioner

Here are the diagrams and repair parts for Official Whirlpool RE123G0 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 117 parts  |
Cement 279368
#10

Optional parts diagram

Cement

Part #279368

Replaced by #WP279368

?
Manufacturer substitution
This part replaces 279368. Substitute parts can look different from the original.
BEST SELLER
$42.72 | 
36% OFF MSRP : $67.00
In Stock
Valve Kit 978030
#6G

Optional parts diagram

Valve kit

Part #978030

Replaced by #978030

?
Manufacturer substitution
This part replaces 978030. Substitute parts can look different from the original.
BEST SELLER
$40.49 | 
33% OFF MSRP : $60.00
In Stock
Sealer 212643
#12

Optional parts diagram

Sealer

Part #212643

Replaced by #212643

?
Manufacturer substitution
This part replaces 212643. Substitute parts can look different from the original.
This item is not returnable
$50.09 | 
9% OFF Phone Price : $55.09
In Stock
Valve Kit 978027
#6D

Optional parts 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
Fuse-heatr 4388359
#29

Air flow and control diagram

Fuse-heatr

Part #4388359

$102.02
In Stock
Room Air Conditioner Outdoor Cover 484184
#14D

Optional parts diagram

Room air conditioner outdoor cover

Part #484184

$54.49 | 
8% OFF Phone Price : $59.49
In Stock
Tape 479502
#3

Optional parts diagram

Tape

Part #479502

Replaced by #W11238399

?
Manufacturer substitution
This part replaces 479502. Substitute parts can look different from the original.
$55.36
In Stock
Ground Wire 856094
#23

Cabinet diagram

Ground wire

Part #856094

Replaced by #857078

?
Manufacturer substitution
This part replaces 856094. Substitute parts can look different from the original.
$10.49 | 
16% OFF Phone Price : $12.49
In Stock
Washer 489108
#35

Unit diagram

Washer

Part #489108

Replaced by #90315

?
Manufacturer substitution
This part replaces 489108. Substitute parts can look different from the original.
This item is not returnable
$3.40
In Stock
Valve Kit 978025
#6B

Optional parts diagram

Valve kit

Part #978025

Replaced by #WP978025

?
Manufacturer substitution
This part replaces 978025. Substitute parts can look different from the original.
$29.51 | 
44% OFF MSRP : $53.00
In Stock

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

How to replace a door gasket in a top-freezer refrigerator

How to replace a door gasket in a top-freezer refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. It’s easy to replace a worn …

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the defrost heater in a top-freezer refrigerator

How to replace the defrost heater in a top-freezer refrigerator

The refrigerator defrost heater melts frost from the freezer’s evaporator fins. Replace the defrost heater if it doesn't…

Read more
Repair difficulty
Time required
 30 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