Gas Line Trimmer

Model # 917776741 Official Craftsman gas line trimmer

Here are the diagrams and repair parts for Official Craftsman 917776741 gas line trimmer, as well as links to manuals and error code tables, if available.

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917776741 Line Trimmers
Lawn Mower Hex Flange Nut 409149
Lawn mower hex flange nut

Part #409149

Replaced by #532409149

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Manufacturer substitution
This part replaces 409149. Substitute parts can look different from the original.
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$6.11
14% OFF Phone Price : $7.11
In Stock
Hndl.knob.bl 189713X428
#12

Engine/wheels/handle diagram

Hndl.knob.bl

Part #189713X428

Replaced by #532185577

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Manufacturer substitution
This part replaces 189713X428. Substitute parts can look different from the original.
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$11.88
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Line Trimmer Carrier Plate 180338
#34

Chassis/deflector diagram

Line trimmer carrier plate

Part #180338

Replaced by #594935003

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Manufacturer substitution
This part replaces 180338. Substitute parts can look different from the original.
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$63.63
9% OFF Phone Price : $69.63
In Stock
Tower Lawn Tractor Lock Nut (replaces 5394h, 73750600, 751592) 73930600
#8

Chassis/deflector diagram

Tower lawn tractor lock nut (replaces 5394h, 73750600, 751592)

Part #73930600

Replaced by #596322601

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Manufacturer substitution
This part replaces 73930600. Substitute parts can look different from the original.
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In Stock
High-wheel Trimmer Spindle Assembly 180333
#40

Chassis/deflector diagram

High-wheel trimmer spindle assembly

Part #180333

Replaced by #596878501

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Manufacturer substitution
This part replaces 180333. Substitute parts can look different from the original.
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$142.24
8% OFF Phone Price : $154.24
In Stock
Bearing Cover 172516
#36

Chassis/deflector diagram

Bearing cover

Part #172516

Replaced by #532172516

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Manufacturer substitution
This part replaces 172516. Substitute parts can look different from the original.
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$10.09
17% OFF Phone Price : $12.09
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Line Trimmer Axle 447829
#22

Engine/wheels/handle diagram

Line trimmer axle

Part #447829

Replaced by #592930001

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Manufacturer substitution
This part replaces 447829. Substitute parts can look different from the original.
BEST SELLER
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$25.98
19% OFF Phone Price : $31.98
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Retain Ring 174580
#37

Chassis/deflector diagram

Retain ring

Part #174580

Replaced by #532174580

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Manufacturer substitution
This part replaces 174580. Substitute parts can look different from the original.
This item is not returnable
$5.78
15% OFF Phone Price : $6.78
In Stock
Locking Plate 172519
#33

Chassis/deflector diagram

Locking plate

Part #172519

Replaced by #532172519

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Manufacturer substitution
This part replaces 172519. Substitute parts can look different from the original.
This item is not returnable
$7.20
12% OFF Phone Price : $8.20
In Stock
Jackshaft 172520
#28

Chassis/deflector diagram

Jackshaft

Part #172520

Replaced by #532172520

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Manufacturer substitution
This part replaces 172520. Substitute parts can look different from the original.
This item is not returnable
$37.90
14% OFF Phone Price : $43.90
In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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

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

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

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.…

Solving 3 common problems with line trimmer cutting lines

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.…