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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  |
Gasket 70811
#16

Sdc-62 carburetor diagram

Gasket

Part #70811

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

Hex Nut 81117
#5

Ignition assy diagram

Hex nut

Part #81117

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

Bushing 67752
#24A

Carburetor chamber diagram

Bushing

Part #67752

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

Pin 94142
#34

Carburetor chamber diagram

Pin

Part #94142

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

Wedge Coil 63726
#33

Ignition assy diagram

Wedge coil

Part #63726

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

Oil Pump A59809B
#22

Drive case/oil pump diagram

Oil pump

Part #A59809B

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

Seal 58308B
#12

Drive case/oil pump diagram

Seal

Part #58308B

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

Clutch A69480C
#22A

Handles/clutch diagram

Clutch

Part #A69480C

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

Piston Ring 594361A
#35

Engine assy diagram

Piston ring

Part #594361A

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

Screw 64090
#24

Ignition assy diagram

Screw

Part #64090

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…

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

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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