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Homelite (UT-20581-B) trimmer

Homelite (UT-20581-B) trimmer Parts

Here are the diagrams and repair parts for Homelite (UT-20581-B) trimmer, as well as links to manuals and error code tables, if available.

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This is the number corresponding to the part on the diagram / schematic

Browse Parts for (UT-20581-B) Line Trimmers

  • String for Homelite (UT-20581-B) - Part 03959-03

    Figure 5 diagram

    String

    Part #03959-03

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

  • Crankcase Cover for Homelite (UT-20581-B) - Part 98754-B

    Figure 1 diagram

    Crankcase Cover

    Part #98754-B

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

  • Rod Assembly for Homelite (UT-20581-B) - Part A-01036-A

    Figure 1 diagram

    Rod Assembly

    Part #A-01036-A

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

  • Power for Homelite (UT-20581-B) - Part A-03003

    Figure 1 diagram

    Power

    Part #A-03003

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

  • Spring for Homelite (UT-20581-B) - Part A-98773

    Figure 1 diagram

    Spring

    Part #A-98773

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

  • Drveshft Hsg for Homelite (UT-20581-B) - Part A-00090

    Figure 4 diagram

    Drveshft Hsg

    Part #A-00090

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

  • Washer for Homelite (UT-20581-B) - Part 84006

    Figure 2 diagram

    Washer

    Part #84006

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

  • Front Hand for Homelite (UT-20581-B) - Part 94474-B

    Front Hand

    Part #94474-B

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

  • Line Trimmer Fuel Tank for Homelite (UT-20581-B) - Part A-01441

    Figure 1 diagram

    Line Trimmer Fuel Tank

    Part #A-01441

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

  • Screw for Homelite (UT-20581-B) - Part 82531

    Figure 2 diagram

    Screw

    Part #82531

    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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