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Worx WG303 chainsaw

Worx WG303 chainsaw Parts

Here are the diagrams and repair parts for Worx WG303 chainsaw, as well as links to manuals and error code tables, if available.

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Browse Parts for WG303 Chainsaws

  • Lever Switch for Worx WG303 - Part 50019082

    Electric chainsaw diagram

    Lever Switch

    Part #50019082

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

  • Chain Sheath for Worx WG303 - Part 50021482

    Electric chainsaw diagram

    Chain Sheath

    Part #50021482

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

  • Tube 1 for Worx WG303 - Part 50019117

    Electric chainsaw diagram

    Tube 1

    Part #50019117

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

  • Bracket Front for Worx WG303 - Part 50018979

    Electric chainsaw diagram

    Bracket Front

    Part #50018979

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

  • Washer for Worx WG303 - Part 50019109

    Electric chainsaw diagram

    Washer

    Part #50019109

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

  • Compression Spring for Worx WG303 - Part 50019133

    Electric chainsaw diagram

    Compression Spring

    Part #50019133

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

  • Compression Block for Worx WG303 - Part 50019128

    Electric chainsaw diagram

    Compression Block

    Part #50019128

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

  • Washer for Worx WG303 - Part 50015797

    Electric chainsaw diagram

    Washer

    Part #50015797

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

  • Fan for Worx WG303 - Part 50019068

    Electric chainsaw diagram

    Fan

    Part #50019068

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

  • Brake Disc I for Worx WG303 - Part 50019136

    Electric chainsaw diagram

    Brake Disc I

    Part #50019136

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

Most common symptoms to help you fix your chainsaws

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…

Effective articles & videos to help repair your chainsaws

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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…

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How to tune-up a gas chainsaw

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Top questions about Sears and Sears PartsDirect

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