Gas Line Trimmer

Model # 316731934 Official Craftsman gas trimmer

Here are the diagrams and repair parts for Official Craftsman 316731934 gas trimmer, as well as links to manuals and error code tables, if available.

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316731934 Line Trimmers
Lawn & Garden Equipment Engine Spark Plug (replaces 794-00043) 794-00082
#6

Shortblock diagram

Lawn & garden equipment engine spark plug (replaces 794-00043)

Part #794-00082

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$9.76
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Yard Machines Lawn & Garden Equipment Engine Start/stop Switch (replaces 182405) 791-182405
#3

Drive shaft/handle/shield diagram

Yard machines lawn & garden equipment engine start/stop switch (replaces 182405)

Part #791-182405

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$14.29
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Line Trimmer Air Filter 751-12833

#NI01

All parts diagram

Line trimmer air filter

Part #751-12833

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$3.29
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Yard-man Lawn & Garden Equipment Clutch Assembly (replaces 791-182369) 753-05860
#17

Fuel tank/clutch diagram

Yard-man lawn & garden equipment clutch assembly (replaces 791-182369)

Part #753-05860

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Line Trimmer Handlebar Clamp (replaces 791-612605) 731-08926
#7

Drive shaft/handle/shield diagram

Line trimmer handlebar clamp (replaces 791-612605)

Part #731-08926

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$4.10
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Yard Machines Lawn & Garden Equipment Screw 791-182195
#16

Drive shaft/handle/shield diagram

Yard machines lawn & garden equipment screw

Part #791-182195

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$10.87
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Lawn & Garden Equipment Screw 710-04194
#8

Shortblock diagram

Lawn & garden equipment screw

Part #710-04194

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$6.46
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Line Trimmer Oil Fill Tube Assembly 753-08204
#4

Shortblock diagram

Line trimmer oil fill tube assembly

Part #753-08204

This item is not returnable
$18.48
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Screw 710-04809
#30

Fuel tank/clutch diagram

Screw

Part #710-04809

This item is not returnable
In Stock
Line Trimmer String Cut-off Blade 753-08178
#19

Drive shaft/handle/shield diagram

Line trimmer string cut-off blade

Part #753-08178

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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.…