Craftsman
Power Tool

Model # 397190991 Official Craftsman power tool motor

Here are the diagrams and repair parts for Official Craftsman 397190991 power tool motor, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 30 parts  |

Clamp 5223429
#20

Unit parts diagram

Clamp

Part #5223429

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

Stator Assembly 3172410
#14

Unit parts diagram

Stator assembly

Part #3172410

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

Base 3168194
#12

Unit parts diagram

Base

Part #3168194

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

Sleeve 5221481
#3

Unit parts diagram

Sleeve

Part #5221481

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

Spring Washer 5211995
#10

Unit parts diagram

Spring washer

Part #5211995

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

Screw 172290
#27

Unit parts diagram

Screw

Part #172290

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

Collar 3168614
#7

Unit parts diagram

Collar

Part #3168614

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

Nut 120614
#16

Unit parts diagram

Nut

Part #120614

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

Finger 5223382
#5

Unit parts diagram

Finger

Part #5223382

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

Bearing 907154
#11

Unit parts diagram

Bearing

Part #907154

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

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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.

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…

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 …

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…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Solving 3 common problems with line trimmer cutting lines

Follow these tips to prevent the cutting line on your grass line trimmer from breaking or feeding out too much or too li…

How to replace a line trimmer fuel line video

How to replace a line trimmer fuel line video

Follow the steps in this video to replace a leaking fuel line in a line trimmer.…