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

Contact, Gro 322178
#41

General assembly diagram

Contact, gro

Part #322178

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

Screw 94654
#22

Powerhead assembly diagram

Screw

Part #94654

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

Prumer Remot 224242-01
#29

General assembly diagram

Prumer remot

Part #224242-01

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

Piston Kit 301054
#31B

Powerhead assembly diagram

Piston kit

Part #301054

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

Oil Spacer 322195
#19

General assembly diagram

Oil spacer

Part #322195

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

Shoulder Screw 224847
#11

Chain brake assembly diagram

Shoulder screw

Part #224847

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

Flyw'l/pawl, 222778
#25

Powerhead assembly diagram

Flyw'l/pawl,

Part #222778

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

Nut-hx 5/16- 110961
#36

Powerhead assembly diagram

Nut-hx 5/16-

Part #110961

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

Carburetor 322172-01

#NI

All parts diagram

Carburetor

Part #322172-01

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.

Main causes: stale gasoline, cracked fuel lines, dirty carburetor, damaged spark plug, worn piston rings…

Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…

Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

Repair guides for gas chainsaws

These step-by-step repair guides will help you safely fix what’s broken on your chainsaw.

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…

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…

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…

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.

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.…

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.…