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Homelite
Gas Chainsaw

Model # UT10045 Official Homelite chainsaw

Here are the diagrams and repair parts for Official Homelite UT10045 chainsaw, 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 234 parts  |
Screw 80867
Screw

Part #80867

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

Retainer 63260A
#3

Carburetor chamber diagram

Retainer

Part #63260A

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

Handle Cover A592131A
#24

Carburetor chamber diagram

Handle cover

Part #A592131A

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

Bearing Nedl 72311
#20

Handles/clutch diagram

Bearing nedl

Part #72311

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

Stud 55871
#21

Engine assy diagram

Stud

Part #55871

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

Touch-up Paint (black) 22772
#NI

Carburetor chamber diagram

Touch-up paint (black)

Part #22772

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

Plate 70400
#10

Handles/clutch diagram

Plate

Part #70400

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

Filter A69923
#3

Engine assy diagram

Filter

Part #A69923

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

Washer 83002
#6

Ignition assy diagram

Washer

Part #83002

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

Valve A59818
#41

Carburetor chamber diagram

Valve

Part #A59818

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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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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Why does my chainsaw run roughly?

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

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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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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 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
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

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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