Central Air Conditioner

Model # A5B378DCALR1 Official GE air-conditioner/heat pump

Here are the diagrams and repair parts for Official GE A5B378DCALR1 air-conditioner/heat pump, as well as links to manuals and error code tables, if available.

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Browse Parts for
A5B378DCALR1 Air-conditioner/heat pump
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
Screw WZ4X362

#NI

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Screw

Part #WZ4X362

This item is not returnable
In Stock
Condenser WJ88X159

#110

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Condenser

Part #WJ88X159

In Stock
Screw WZ4X288

#724

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Screw

Part #WZ4X288

Replaced by #WZ4X288D

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Manufacturer substitution
This part replaces WZ4X288. Substitute parts can look different from the original.
In Stock
Indoor Scroll Assembly WP76X01

#186

All parts diagram

Indoor scroll assembly

Part #WP76X01

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

Gasket WP43X16

#853

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Gasket

Part #WP43X16

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

Main Switch 4 Pb WP26X03

#45

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Main switch 4 pb

Part #WP26X03

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

Nut WJ1X445

#708

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Nut

Part #WJ1X445

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

Tube Seal At Barrier Top WP60X10

#900

All parts diagram

Tube seal at barrier top

Part #WP60X10

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…

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Top questions about Sears and Sears PartsDirect

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