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Homelite
Gas Chainsaw

Model # 240-UT10821 Official Homelite chainsaw

Here are the diagrams and repair parts for Official Homelite 240-UT10821 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 143 parts  |
Spring 95087
#13

Figure 2 diagram

Spring

Part #95087

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

Cover-air Filter (240 Sl Only) Includes Key 8 A-95297
#7

Figure 1 diagram

Cover-air filter (240 sl only) includes key 8

Part #A-95297

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

Terminal A-94754
#1

Figure 4 diagram

Terminal

Part #A-94754

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

Screw 88063
#12

Figure 2 diagram

Screw

Part #88063

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

Spark Plug 96169-S
#2

Figure 4 diagram

Spark plug

Part #96169-S

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

Button 95086
#11

Figure 2 diagram

Button

Part #95086

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

Screw 93575
#26

Figure 2 diagram

Screw

Part #93575

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

Nut 81258
Nut

Part #81258

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

Spring 69447
#16

Figure 1 diagram

Spring

Part #69447

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

Body 94886
#7

Figure 2 diagram

Body

Part #94886

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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