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McCulloch
Gas Chainsaw

Model # MACCAT SUPER 18 11-600038-20 Official McCulloch gas chainsaw

Here are the diagrams and repair parts for Official McCulloch MACCAT-SUPER-18-11-600038-20 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

C'shaft/bear 300254
#18

Powerhead assembly diagram

C'shaft/bear

Part #300254

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

Dust Plate 300276
#74

Powerhead assembly diagram

Dust plate

Part #300276

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

Air Filter 224831
#64

Powerhead assembly diagram

Air filter

Part #224831

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

Flat Washer 110582
#3

Powerhead assembly diagram

Flat washer

Part #110582

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

Needle Bearing 110984
#24

Powerhead assembly diagram

Needle bearing

Part #110984

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

Gasket Insulator 300265
#54

Powerhead assembly diagram

Gasket insulator

Part #300265

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

Connecting Hex 300288
#13

Powerhead assembly diagram

Connecting hex

Part #300288

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

Oil Gasket 300269
#17

General assembly diagram

Oil gasket

Part #300269

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

Screw,8-16x. 300294
Screw,8-16x.

Part #300294

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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