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Homelite UT20623 line trimmer Parts

Here are the diagrams and repair parts for Homelite UT20623 line trimmer, as well as links to manuals and error code tables, if available.

Homelite UT20623 line trimmer
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts forUT20623 Line Trimmers

  • Head Gear for Homelite UT20623 - Part A04836C

    Head Gear

    Part #A04836C

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

  • Muffler Kit for Homelite UT20623 - Part A07142

    Muffler kit diagram

    Muffler Kit

    Part #A07142

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

  • Tri-arc Blad for Homelite UT20623 - Part D-98717-A

    Handle bar diagram

    Tri-arc Blad

    Part #D-98717-A

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

  • Split Boom (r.h.) (ut15115, Ut15116) for Homelite UT20623 - Part GM-23611-2

    Split Boom (r.h.) (ut15115, Ut15116)

    Part #GM-23611-2

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

  • Muffler for Homelite UT20623 - Part 98786C

    Muffler kit diagram

    Muffler

    Part #98786C

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

  • Washer for Homelite UT20623 - Part 04168A

    Washer

    Part #04168A

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

  • Screw 8pk for Homelite UT20623 - Part 82599

    Muffler kit diagram

    Screw 8pk

    Part #82599

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

  • Handle Control for Homelite UT20623 - Part A-07158

    Complete starter diagram

    Handle Control

    Part #A-07158

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

  • Head for Homelite UT20623 - Part A98231A

    Head

    Part #A98231A

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

  • Handle for Homelite UT20623 - Part A07159

    Handle

    Part #A07159

    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, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure...

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...

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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