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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  |
Stud Guard Bar 67475
#10

Drive case/oil pump diagram

Stud guard bar

Part #67475

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

Filter 64083
#4

Engine assy diagram

Filter

Part #64083

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

Sprckt 404 63285
#21C

Handles/clutch diagram

Sprckt 404

Part #63285

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

Washer 84065
#36

Handles/clutch diagram

Washer

Part #84065

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

Gasket 70811
#16

Sdc-62 carburetor diagram

Gasket

Part #70811

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

Spacer 9398301
#36

Engine assy diagram

Spacer

Part #9398301

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

Repair Kit 95698
#1

Hs-179-b carburetor diagram

Repair kit

Part #95698

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

Screw 80867
Screw

Part #80867

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

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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