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Kenmore
Central Air Conditioner

Model # 3637780421 Official Kenmore air conditioner

Here are the diagrams and repair parts for Official Kenmore 3637780421 air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 91 parts  |
Screw WZ04X0342

#194

All parts diagram

Screw

Part #WZ04X0342

$9.49
In Stock
Screw WZ04X0362

#994

All parts diagram

Screw

Part #WZ04X0362

This item is not returnable
$5.49
In Stock
Push On Terminal STD374250

#NI

All parts diagram

Push on terminal

Part #STD374250

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

Screw STD611005
Screw

Part #STD611005

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

Thermostat WJ28X0506

#35

All parts diagram

Thermostat

Part #WJ28X0506

Replaced by #WJ28X0510

?
Manufacturer substitution
This part replaces WJ28X0506. Substitute parts can look different from the original.
$84.99
In Stock
Washer Screw WZ06X0083
Washer screw

Part #WZ06X0083

Replaced by #WZ02X0548

?
Manufacturer substitution
This part replaces WZ06X0083. Substitute parts can look different from the original.
This item is not returnable
$5.99
In Stock
Grille Frame WJ71X0858

#201

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Grille frame

Part #WJ71X0858

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

Nut WJ01X0445

#708

All parts diagram

Nut

Part #WJ01X0445

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

Clip WJ02X0391

#906

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Clip

Part #WJ02X0391

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

Clamp WJ01X0617

#191

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Clamp

Part #WJ01X0617

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

Symptoms for gas ranges

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

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

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 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.…

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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
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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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