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Homelite UT20620 line trimmer

Homelite UT20620 line trimmer Parts

Here are the diagrams and repair parts for Homelite UT20620 line trimmer, as well as links to manuals and error code tables, if available.

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Browse Parts for UT20620 Line Trimmers

  • Nut for Homelite UT20620 - Part 93992

    Drive shaft housing diagram

    Nut

    Part #93992

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

  • Handle Control for Homelite UT20620 - Part A-07158

    Complete starter diagram

    Handle Control

    Part #A-07158

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

  • Screw for Homelite UT20620 - Part 88071

    Screw

    Part #88071

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

  • Drive Shaft Housing Upper for Homelite UT20620 - Part A-07902

    Drive Shaft Housing Upper

    Part #A-07902

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

  • Air Filter for Homelite UT20620 - Part A-07140

    Muffler kit diagram

    Air Filter

    Part #A-07140

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

  • Head String for Homelite UT20620 - Part DA-03001-A

    Handle bar diagram

    Head String

    Part #DA-03001-A

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

  • Coupler Assembly (incl. 24, 25, 26, 27, 28, 29) (ut20642, Z730ca) for Homelite UT20620 - Part A-07901

    Coupler Assembly (incl. 24, 25, 26, 27, 28, 29) (ut20642, Z730ca)

    Part #A-07901

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

  • Nut for Homelite UT20620 - Part 81208

    Nut

    Part #81208

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

  • Wing Nut for Homelite UT20620 - Part 939921

    Drive shaft housing diagram

    Wing Nut

    Part #939921

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

  • Line Trimmer Throttle Control for Homelite UT20620 - Part 06603-A

    Complete starter diagram

    Line Trimmer Throttle Control

    Part #06603-A

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

Most common symptoms to help you fix your line trimmers

Choose a symptom to see related grass line trimmer repairs.

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…

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair time and Difficulty

 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair time and Difficulty

 15 minutes or less
How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your line trimmers

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

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…

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

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…

Can you cut grass with a weed whacker?

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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