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Craftsman
Central Air Conditioner

Model # 257796350 Official Craftsman electric blower

Here are the diagrams and repair parts for Official Craftsman 257796350 electric blower, 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 40 parts  |
Washer 1361
#12

Blower housing diagram

Washer

Part #1361

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

Impeller Assembly 3983-0-15
#7

Blower housing diagram

Impeller assembly

Part #3983-0-15

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

Pan Head Screw 1937
#1

Blower housing diagram

Pan head screw

Part #1937

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

Screw 2224
#10

Blower housing diagram

Screw

Part #2224

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

Washer 4946-4
#9

Blower housing diagram

Washer

Part #4946-4

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

Retaining Ring 747-11
#13

Blower housing diagram

Retaining ring

Part #747-11

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

Housing 7918-1
#6

Blower housing diagram

Housing

Part #7918-1

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

Field Assembly 2270-1
#30

Motor assembly diagram

Field assembly

Part #2270-1

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

Screw 1364-1
#8

Blower housing diagram

Screw

Part #1364-1

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

Washer 2288
Washer

Part #2288

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

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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Why won't my gas line trimmer start?

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

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Why does my gas line trimmer run rough?

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

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Why does my gas line trimmer leak gas?

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

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Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

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How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

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Repair difficulty
Time required
 15 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 grass line trimmer.

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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…

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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.…

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