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GE
Central Air Conditioner

Model # A3B789DGELD3 Official GE air conditioner

Here are the diagrams and repair parts for Official GE A3B789DGELD3 air conditioner, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 187 parts  |
Screw WZ4X288
#959

Chassis diagram

Screw

Part #WZ4X288

This item is not returnable
$3.49
In Stock
Screw WZ4X362

#NI

All parts diagram

Screw

Part #WZ4X362

This item is not returnable
$4.99
In Stock
Screw WZ4X120

#NI

All parts diagram

Screw

Part #WZ4X120

This item is not returnable
$5.99
In Stock
Clip WJ3X87
#73

Cabinet diagram

Clip

Part #WJ3X87

This item is not returnable
$2.16
In Stock
Spring Gr WJ2X258
#400B

Chassis diagram

Spring gr

Part #WJ2X258

$17.49
In Stock
Screw WZ2X548
Screw

Part #WZ2X548

This item is not returnable
$5.49
In Stock
Nut WZ8X11

#NI

All parts diagram

Nut

Part #WZ8X11

This item is not returnable
$4.49
In Stock
Screw WZ5X153
#983

Cabinet diagram

Screw

Part #WZ5X153

This item is not returnable
$2.49
In Stock
Miniman Pkg 31-7320

#NI

All parts diagram

Miniman pkg

Part #31-7320

Replaced by #31-7300-99

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Manufacturer substitution
This part replaces 31-7320. Substitute parts can look different from the original.
$26.99
In Stock
Zoneline H& 49-7140

#NI

All parts diagram

Zoneline h&

Part #49-7140

Replaced by #49-7140-1

?
Manufacturer substitution
This part replaces 49-7140. Substitute parts can look different from the original.
$8.49
In Stock

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Read more

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Read more

Repair guides for gas ranges

How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a range spark module

How to replace a range spark module

Follow these step-by-step instructions to put the fire back into the surface burners on your gas range by replacing the …

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Read more
Repair difficulty
Time required
 15 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…

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Top questions about Sears and Sears PartsDirect

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