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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.

Worx WG303 chainsaw
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Browse Parts for WG303 Chainsaws

  • Extension Spring for Worx WG303 - Part 50019087

    Electric chainsaw diagram

    Extension Spring

    Part #50019087

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

  • Rated Label for Worx WG303 - Part 50020119

    Electric chainsaw diagram

    Rated Label

    Part #50020119

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

  • Duck Bill for Worx WG303 - Part 50019122

    Electric chainsaw diagram

    Duck Bill

    Part #50019122

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

  • Belt for Worx WG303 - Part 50019088

    Electric chainsaw diagram

    Belt

    Part #50019088

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

  • Compression Spring for Worx WG303 - Part 50019105

    Electric chainsaw diagram

    Compression Spring

    Part #50019105

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

  • Bracket for Worx WG303 - Part 50019071

    Electric chainsaw diagram

    Bracket

    Part #50019071

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

  • Rivet (2) for Worx WG303 - Part 50002964

    Electric chainsaw diagram

    Rivet (2)

    Part #50002964

    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

  • Self-tapping Screw for Worx WG303 - Part 50020665

    Electric chainsaw diagram

    Self-tapping Screw

    Part #50020665

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

  • Spiked Bumper for Worx WG303 - Part 50019126

    Electric chainsaw diagram

    Spiked Bumper

    Part #50019126

    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

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…

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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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