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Worx WG166 trimmer Parts

Here are the diagrams and repair parts for Worx WG166 trimmer, as well as links to manuals and error code tables, if available.

Worx WG166 trimmer
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Browse Parts forWG166 Line Trimmers

  • Motor for Worx WG166 - Part 50019940

    Trimmer diagram

    Motor

    Part #50019940

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

  • Spring for Worx WG166 - Part 50000655

    Trimmer diagram

    Spring

    Part #50000655

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

  • Gear for Worx WG166 - Part 50007196

    Trimmer diagram

    Gear

    Part #50007196

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

  • Spring for Worx WG166 - Part 50000616

    Trimmer diagram

    Spring

    Part #50000616

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

  • Spring for Worx WG166 - Part 50000692

    Trimmer diagram

    Spring

    Part #50000692

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

  • Flwr Grade Assembly for Worx WG166 - Part 50014127

    Trimmer diagram

    Flwr Grade Assembly

    Part #50014127

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

  • Band for Worx WG166 - Part 50019585

    Trimmer diagram

    Band

    Part #50019585

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

  • Screw for Worx WG166 - Part 50002614

    Trimmer diagram

    Screw

    Part #50002614

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

  • Lawn & Garden Equipment Screw for Worx WG166 - Part 50002822

    Trimmer diagram

    Lawn & Garden Equipment Screw

    Part #50002822

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

  • Aluminm Tube for Worx WG166 - Part 50013755

    Trimmer diagram

    Aluminm Tube

    Part #50013755

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

Most common symptoms to help you fix your line trimmers

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings...

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank...

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure...

Effective articles & videos to help repair your line trimmers

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Vapor lock can stop your trimmer cold in summer heat. Learn how to prevent it and keep your lawn looking sharp...

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Straight shaft vs curved shaft trimmers: What’s the difference?

Trying to decide between a straight shaft and curved shaft trimmer? This guide compares both designs to help you underst...

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Can you cut grass with a weed whacker?

Wondering if your weed whacker can pick up the slack for your broken lawn mower? You're not alone. In this guide, we bre...

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