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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

  • Heat Shield for McCulloch CS340 - Part 576082301

    Chain brake/clutch cover-cs 380 diagram

    Heat Shield

    Part #576082301

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

  • Kit Handle for McCulloch CS340 - Part 577830001

    Handle diagram

    Kit Handle

    Part #577830001

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

  • Kit Trigger & Lockout for McCulloch CS340 - Part 577821901

    Handle diagram

    Kit Trigger & Lockout

    Part #577821901

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

  • Rear Handle Cover for McCulloch CS340 - Part 576025701

    Handle diagram

    Rear Handle Cover

    Part #576025701

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

  • Baffle for McCulloch CS340 - Part 575942801

    Starter diagram

    Baffle

    Part #575942801

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

  • Cs380, Kit Cylinder Shield (incl. Keys 2 & 3) for McCulloch CS340 - Part 577831001

    Cylinder cover diagram

    Cs380, Kit Cylinder Shield (incl. Keys 2 & 3)

    Part #577831001

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

  • Rear Hndl W/ for McCulloch CS340 - Part 576025501

    Handle diagram

    Rear Hndl W/

    Part #576025501

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

  • Fan Housing Decal for McCulloch CS340 - Part 576807501

    Starter diagram

    Fan Housing Decal

    Part #576807501

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

  • Wire-throttle for McCulloch CS340 - Part 577815201

    Carburetor & air filter diagram

    Wire-throttle

    Part #577815201

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

  • Spike for McCulloch CS340 - Part 530038990

    Crankcase diagram

    Spike

    Part #530038990

    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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