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Homelite
Gas Line Trimmer

Model # UT15107-1 Official Homelite line trimmer

Here are the diagrams and repair parts for Official Homelite UT15107-1 line trimmer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 167 parts  |
Cut Off Blade 00074
Cut off blade

Part #00074

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

Lead A-07238
#23

Muffler kit diagram

Lead

Part #A-07238

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

Instruction Decal 04458
Instruction decal

Part #04458

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

Washer 98929A
#12

Complete starter diagram

Washer

Part #98929A

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

Deflector Kit A04704
#10B

Drive shaft housing diagram

Deflector kit

Part #A04704

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

Head Gear A04836C
Head gear

Part #A04836C

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

Hex Flange Nut 81282
#21

Gear head diagram

Hex flange nut

Part #81282

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

Key 69250
#7

Muffler kit diagram

Key

Part #69250

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

Head String DA-04591-A
Head string

Part #DA-04591-A

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

Spring 95020
#20

Muffler kit diagram

Spring

Part #95020

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 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 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 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 …

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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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Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

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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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Grass line trimmer maintenance checklist

Grass line trimmer maintenance checklist

Find out how to take care of your grass line trimmer from the start of the trimming season until the end, with this help…

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