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Troybilt
Gas Line Trimmer

Model # 41ADTB2G063 Official Troybilt trimmer

Here are the diagrams and repair parts for Official Troybilt 41ADTB2G063 trimmer, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 99 parts  |
Washer 181741
#39

Engine parts diagram

Washer

Part #181741

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

Lead Wire 181769
#71

Engine parts diagram

Lead wire

Part #181769

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

Grip 180866
#1

Boom and trimmer diagram

Grip

Part #180866

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

Cylinder 181704
#1

Engine parts diagram

Cylinder

Part #181704

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

Clamp Assembly 153597
#14

Boom and trimmer diagram

Clamp assembly

Part #153597

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

Arrestor 181696

#NI01

All parts diagram

Arrestor

Part #181696

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

Snap Ring 181727
#24

Engine parts diagram

Snap ring

Part #181727

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

Crankshaft 181728
#25

Engine parts diagram

Crankshaft

Part #181728

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

Clutch 181730
#27

Engine parts diagram

Clutch

Part #181730

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

Blade Assembly 682061
#19

Boom and trimmer diagram

Blade assembly

Part #682061

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 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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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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How to tune up a grass line trimmer video

How to tune up a grass line trimmer video

Tune of your grass line trimmer, following the steps in this video.…

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