Central Air Conditioner

Model # A2B378DEELR1 Official GE room air conditioner

Here are the diagrams and repair parts for Official GE A2B378DEELR1 room air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for
A2B378DEELR1 Room Air Conditioner
Screw WZ5X153

#983

All parts diagram

Screw

Part #WZ5X153

This item is not returnable
In Stock
Screw WZ2X548

#952

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Screw

Part #WZ2X548

This item is not returnable
In Stock
Condenser WJ88X159

#110

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Condenser

Part #WJ88X159

In Stock
Screw WZ4X362

#NI

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Screw

Part #WZ4X362

This item is not returnable
In Stock
Use & Care Z 49-7121

#NI

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Use & care z

Part #49-7121

Replaced by #49-7144-1

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Manufacturer substitution
This part replaces 49-7121. Substitute parts can look different from the original.
In Stock
Screw WZ4X288

#724

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Screw

Part #WZ4X288

Replaced by #WZ4X288D

?
Manufacturer substitution
This part replaces WZ4X288. Substitute parts can look different from the original.
In Stock
Nut    & Lockwasher 10-32 WZ8X06

#621

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

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Sealer

Part #WJ84X29

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

Stop Bracket WP66X04

#640

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Stop bracket

Part #WP66X04

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

Screw (special Plastic) WZ5X254

#950

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Screw (special plastic)

Part #WZ5X254

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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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.…