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McCulloch CS340 chainsaw

McCulloch CS340 chainsaw Parts

Here are the diagrams and repair parts for McCulloch CS340 chainsaw, as well as links to manuals and error code tables, if available.

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Browse Parts for CS340 Chainsaws

  • Fan Housing for McCulloch CS340 - Part 575942301

    Starter diagram

    Fan Housing

    Part #575942301

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

  • Chainsaw Muffler Bolt for McCulloch CS340 - Part 530016338

    Muffler diagram

    Chainsaw Muffler Bolt

    Part #530016338

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

  • Kit, Switch Lever for McCulloch CS340 - Part 577830701

    Carburetor & air filter diagram

    Kit, Switch Lever

    Part #577830701

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

  • Assy Front Isolator for McCulloch CS340 - Part 577540701

    Handle diagram

    Assy Front Isolator

    Part #577540701

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

  • Isolation Limitor Screw for McCulloch CS340 - Part 576808301

    Handle diagram

    Isolation Limitor Screw

    Part #576808301

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

  • Bar Adjustment Kit for McCulloch CS340 - Part 577830401

    Chain brake/clutch cover-cs 380 diagram

    Bar Adjustment Kit

    Part #577830401

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

  • Chainsaw Chain Brake Assembly for McCulloch CS340 - Part 577805501

    Chain brake/clutch cover-cs 340 diagram

    Chainsaw Chain Brake Assembly

    Part #577805501

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

  • Cs340, Kit Cylinder Shield (incl. Keys 2 & 3) for McCulloch CS340 - Part 577831501

    Cylinder cover diagram

    Cs340, Kit Cylinder Shield (incl. Keys 2 & 3)

    Part #577831501

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

  • Kit Spark Arrestor for McCulloch CS340 - Part 577162001

    Muffler diagram

    Kit Spark Arrestor

    Part #577162001

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

  • Carburetor Adapter for McCulloch CS340 - Part 577636501

    Carburetor & air filter diagram

    Carburetor Adapter

    Part #577636501

    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: 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…

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

Repair guides for gas chainsaws

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

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 time and Difficulty

 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 time and Difficulty

 15 minutes or less
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 time and Difficulty

 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.

When to replace a chainsaw bar

When to replace a chainsaw bar

Chainsaw bar wear leads to crooked cuts and chain damage. Learn the signs of wear and how to choose the right replacemen…

How to tune-up a gas chainsaw

How to tune-up a gas chainsaw

Tuning up a chainsaw is easier than you think. Follow these steps to clean, inspect, and replace key parts to keep your …

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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