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McCulloch
Gas Chainsaw

Model # MAC 3818 11-600038-08 Official McCulloch gas chainsaw

Here are the diagrams and repair parts for Official McCulloch MAC-3818-11-600038-08 gas 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 154 parts  |
Drive Sprocket 95646
#70

Powerhead assembly diagram

Drive sprocket

Part #95646

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

Roller Needle 68095
#23

Powerhead assembly diagram

Roller needle

Part #68095

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

Pin Pawl 216984
#29

Powerhead assembly diagram

Pin pawl

Part #216984

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

Cylc/case B- 301051
#14A

Powerhead assembly diagram

Cylc/case b-

Part #301051

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

Throttle Cable 322170
#36

General assembly diagram

Throttle cable

Part #322170

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

Washer-.19 I 300297
Washer-.19 i

Part #300297

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

Carburetor Gasket 300293
#60

Powerhead assembly diagram

Carburetor gasket

Part #300293

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

Fuel Gasket 300267
#27

General assembly diagram

Fuel gasket

Part #300267

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

Seal 322194
#21

Chain brake assembly diagram

Seal

Part #322194

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

Choke Rod 224826
#66

General assembly diagram

Choke rod

Part #224826

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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