Central Air Conditioner

Model # 257798910 Official Craftsman electric blower

Here are the diagrams and repair parts for Official Craftsman 257798910 electric blower, as well as links to manuals and error code tables, if available.

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Browse Parts for
257798910 Electric Blower
Drive End Assembly 71-067-1
#14

Replacement parts diagram

Drive end assembly

Part #71-067-1

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

Field Assembly 4401
#18

Replacement parts diagram

Field assembly

Part #4401

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

Brush 20-018
#23

Replacement parts diagram

Brush

Part #20-018

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

Spring 57-009
#22

Replacement parts diagram

Spring

Part #57-009

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

Motor Adapter Assembly 4441
#4

Replacement parts diagram

Motor adapter assembly

Part #4441

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

Outlet Tube 3527-05
#11

Replacement parts diagram

Outlet tube

Part #3527-05

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

On/off Swtch 3325-1
#10

Replacement parts diagram

On/off swtch

Part #3325-1

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

Screw 2224
#6

Replacement parts diagram

Screw

Part #2224

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

Harness Assembly 4410
#1

Replacement parts diagram

Harness assembly

Part #4410

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

Washer 52-020
#26

Replacement parts diagram

Washer

Part #52-020

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

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Repair guides for top-mount refrigerators

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Repair difficulty
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How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty
Time required
 15 minutes or less

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