Central Air Conditioner

Model # A2B748DGCNEA Official GE air conditioner

Here are the diagrams and repair parts for Official GE A2B748DGCNEA air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for
A2B748DGCNEA Air Conditioner
Capillary WJ53X130

#NI

All parts diagram

Capillary

Part #WJ53X130

In Stock
Clip WJ3X87

#NI

All parts diagram

Clip

Part #WJ3X87

This item is not returnable
In Stock
Spring Gr WJ2X258
#400B

Chassis diagram

Spring gr

Part #WJ2X258

In Stock
Screw WZ4X362

#NI

All parts diagram

Screw

Part #WZ4X362

This item is not returnable
In Stock
Use & Care Z 49-7070

#NI

All parts diagram

Use & care z

Part #49-7070

Replaced by #49-7144-1

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Manufacturer substitution
This part replaces 49-7070. Substitute parts can look different from the original.
In Stock
Screw WZ4X288
#959

Cabinet diagram

Screw

Part #WZ4X288

Replaced by #WZ4X288D

?
Manufacturer substitution
This part replaces WZ4X288. Substitute parts can look different from the original.
In Stock
Gasket Front Case     Bottom WP43X05

#NI

All parts diagram

Gasket front case bottom

Part #WP43X05

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

Nut    & Lockwasher 10-32 WZ8X06

#NI

All parts diagram

Nut & lockwasher 10-32

Part #WZ8X06

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

Sealer WJ84X29

#NI

All parts diagram

Sealer

Part #WJ84X29

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

Stop Bracket WP66X04
#640

Chassis diagram

Stop bracket

Part #WP66X04

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

Symptoms for electric water heaters

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

Main causes: excessive tank sediment, high voltage supply…

Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

Repair difficulty
Time required
 30 minutes or less
How to replace a water heater temperature and pressure (T&P) relief valve

How to replace a water heater temperature and pressure (T&P) relief valve

Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.…

Repair difficulty
Time required
 15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

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.…