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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.

Makita DCS520I 18" gas chainsaw
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for DCS520I Chainsaws

  • Screw M12x1, for Makita DCS520I - Part 001111011

    Cylinder/piston/crankshaft diagram

    Screw M12x1,

    Part #001111011

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

  • Plate Deflector for Makita DCS520I - Part 020174121

    Tubular grip/rubber buffer/muffler diagram

    Plate Deflector

    Part #020174121

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

  • Leaf Spring for Makita DCS520I - Part 112184111

    Oil pump, clutch, chain brake diagram

    Leaf Spring

    Part #112184111

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

  • Disc Washer for Makita DCS520I - Part 924108400

    Ignitlon electronics/flywheel/starter diagram

    Disc Washer

    Part #924108400

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

  • Bushing for Makita DCS520I - Part 965404410

    Hood/air filter/intake system diagram

    Bushing

    Part #965404410

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

  • Carburetor Cpl for Makita DCS520I - Part 027150170

    Carburetor diagram

    Carburetor Cpl

    Part #027150170

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

  • Washer 5.3, for Makita DCS520I - Part 924105300

    Hood/air filter/intake system diagram

    Washer 5.3,

    Part #924105300

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

  • Hex Nut M8x1 for Makita DCS520I - Part 920308024

    Ignitlon electronics/flywheel/starter diagram

    Hex Nut M8x1

    Part #920308024

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

  • Hex Nut for Makita DCS520I - Part 920205000

    Tubular grip/rubber buffer/muffler diagram

    Hex Nut

    Part #920205000

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

  • Disc Washer for Makita DCS520I - Part 900004354

    Oil pump, clutch, chain brake diagram

    Disc Washer

    Part #900004354

    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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