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Makita DCS520I 18" gas chainsaw

Makita DCS520I 18" gas chainsaw Parts

Here are the diagrams and repair parts for Makita DCS520I 18" gas chainsaw, as well as links to manuals and error code tables, if available.

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Browse Parts for DCS520I Chainsaws

  • Ignition Coil for Makita DCS520I - Part 020143030

    Ignitlon electronics/flywheel/starter diagram

    Ignition Coil

    Part #020143030

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

  • Lever Link for Makita DCS520I - Part 020117290

    Tubular grip/rubber buffer/muffler diagram

    Lever Link

    Part #020117290

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

  • Insulating Hex for Makita DCS520I - Part 970502050

    Cylinder/piston/crankshaft diagram

    Insulating Hex

    Part #970502050

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

  • Safety Catch for Makita DCS520I - Part 108213180

    Cylinder/piston/crankshaft diagram

    Safety Catch

    Part #108213180

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

  • Pressure Link for Makita DCS520I - Part 020245020

    Oil pump, clutch, chain brake diagram

    Pressure Link

    Part #020245020

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

  • Packing Ring for Makita DCS520I - Part 963232045

    Tubular grip/rubber buffer/muffler diagram

    Packing Ring

    Part #963232045

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

  • Filter Cover for Makita DCS520I - Part 020118121

    Hood/air filter/intake system diagram

    Filter Cover

    Part #020118121

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

  • Roller Bearing for Makita DCS520I - Part 960622150

    Cylinder/piston/crankshaft diagram

    Roller Bearing

    Part #960622150

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

  • Safety Washer for Makita DCS520I - Part 927304000

    Oil pump, clutch, chain brake diagram

    Safety Washer

    Part #927304000

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

  • Brake Spring W/lever for Makita DCS520I - Part 027213060

    Oil pump, clutch, chain brake diagram

    Brake Spring W/lever

    Part #027213060

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

Most common symptoms to help you fix your chainsaws

Choose a symptom to see related chainsaw repairs.

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…

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

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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