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Homelite
Gas Chainsaw

Model # UT10910 Official Homelite chainsaw

Here are the diagrams and repair parts for Official Homelite UT10910 chainsaw, 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 55 parts  |
Spark Plug D93561
#2

Accessories diagram

Spark plug

Part #D93561

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

20 Bar & UP00186
#2N

Oil mix/replacement bar & chain diagram

20 bar &

Part #UP00186

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

Fuel Cap DA07590
Fuel cap

Part #DA07590

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

Ignition Module UP07865
#C

Chain saw diagram

Ignition module

Part #UP07865

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

Safety Gla UP06905
#10B

Accessories diagram

Safety gla

Part #UP06905

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

Filter Cover D04938A
#1

Accessories diagram

Filter cover

Part #D04938A

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

Filter UP03871
#FA

Chain saw diagram

Filter

Part #UP03871

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

Choke Rod UP04213
#BA

Chain saw diagram

Choke rod

Part #UP04213

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

Case UP04562
#11A

Accessories diagram

Case

Part #UP04562

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

18"pt Bar&ch DA04691
#2F

Oil mix/replacement bar & chain diagram

18"pt bar&ch

Part #DA04691

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

Symptoms for gas chainsaws

Choose a symptom to see related chainsaw repairs.

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Why won't my chainsaw start?

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

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Why does my chainsaw run roughly?

Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…

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What should I do if my chainsaw leaks gas?

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

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Repair guides for gas chainsaws

These step-by-step repair guides will help you safely fix what’s broken on your chainsaw.

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How to rebuild a chainsaw carburetor

How to rebuild a chainsaw carburetor

If your chainsaw isn't running well, a dirty carburetor could be the problem. You can take it apart, clean it and rebuil…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace chainsaw fuel lines

How to replace chainsaw fuel lines

The fuel line on a chainsaw becomes brittle over time and can crack. Replacing it doesn't require a lot of DYI experienc…

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Repair difficulty
Time required
 15 minutes or less
How to replace a chainsaw carburetor

How to replace a chainsaw carburetor

If the engine won't start even though there's fuel in the chainsaw, the carburetor could be the problem. Sometimes, it's…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your chainsaws

Use the advice and tips in these articles and videos to get the most out of your chainsaw.

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What are the most common replacement parts for chainsaws?

What are the most common replacement parts for chainsaws?

Learn about the most common replacement parts for chainsaws and how they can help you fix chainsaw problems.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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