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Craftsman
Gas Line Trimmer

Model # 917776740 Official Craftsman wheeled weed trimmer

Here are the diagrams and repair parts for Official Craftsman 917776740 wheeled weed trimmer, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 188 parts  |
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.
BEST SELLER
This item is not returnable
$5.31
| 
16% OFF Phone Price : $6.31
In Stock
Hndl.knob.bl 189713X428
#12

Engine/wheels/handle diagram

Hndl.knob.bl

Part #189713X428

Replaced by #532185577

?
Manufacturer substitution
This part replaces 189713X428. Substitute parts can look different from the original.
BEST SELLER
$10.64
| 
16% OFF Phone Price : $12.64
In Stock
Line Trimmer Belt 185476
#4

Chassis/deflector/spindle diagram

Line trimmer belt

Part #185476

Replaced by #532185476

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Manufacturer substitution
This part replaces 185476. Substitute parts can look different from the original.
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Get free shipping with Automatic Reorder

$30.01
| 
17% OFF Phone Price : $36.01
In Stock
Line Trimmer Carrier Plate 180338
#34

Chassis/deflector/spindle 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.
BEST SELLER
$56.95
| 
10% OFF Phone Price : $62.95
In Stock
High-wheel Trimmer Spindle Assembly 180333
#40

Chassis/deflector/spindle diagram

High-wheel trimmer spindle assembly

Part #180333

Replaced by #596878501

?
Manufacturer substitution
This part replaces 180333. Substitute parts can look different from the original.
BEST SELLER
$147.72
| 
8% OFF Phone Price : $159.72
In Stock
Lawn Mower Wheel, 12 X 1-3/4-in (replaces 184387x460, 194387x460, 431880x417, 431880x421, 431880x427, 532433115, 583744201) 431880X460
#26

Engine/wheels/handle diagram

Lawn mower wheel, 12 x 1-3/4-in (replaces 184387x460, 194387x460, 431880x417, 431880x421, 431880x427, 532433115, 583744201)

Part #431880X460

Replaced by #532433121

?
Manufacturer substitution
This part replaces 431880X460. Substitute parts can look different from the original.
BEST SELLER
$37.98
| 
14% OFF Phone Price : $43.98
In Stock
Line Trimmer Return Spring 173811
#15

Chassis/deflector/spindle diagram

Line trimmer return spring

Part #173811

Replaced by #532173811

?
Manufacturer substitution
This part replaces 173811. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.31
| 
16% OFF Phone Price : $6.31
In Stock
Line Trimmer Axle 447829
#22

Engine/wheels/handle diagram

Line trimmer axle

Part #447829

Replaced by #592930001

?
Manufacturer substitution
This part replaces 447829. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$23.98
| 
20% OFF Phone Price : $29.98
In Stock
Screw.10-16 178848
#18

Chassis/deflector/spindle diagram

Screw.10-16

Part #178848

Replaced by #532178848

?
Manufacturer substitution
This part replaces 178848. Substitute parts can look different from the original.
This item is not returnable
$5.31
| 
16% OFF Phone Price : $6.31
In Stock
Line Trimmer Engine Brake Control Assembly 588599201
#20

Engine/wheels/handle diagram

Line trimmer engine brake control assembly

Part #588599201

This item is not returnable
$33.22
| 
15% OFF Phone Price : $39.22
In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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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 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 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...

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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

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.

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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

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...

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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....

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