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Homelite UT20709 trimmer/brushcutter

Homelite UT20709 trimmer/brushcutter Parts

Here are the diagrams and repair parts for Homelite UT20709 trimmer/brushcutter, as well as links to manuals and error code tables, if available.

By Schematic
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Browse Parts for UT20709 Line Trimmers

  • Gasket for Homelite UT20709 - Part 98766A

    Gasket

    Part #98766A

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

  • Lawn & Garden Equipment Engine Fuel Tank Pad for Homelite UT20709 - Part 98792

    Carburetor and fuel tank diagram

    Lawn & Garden Equipment Engine Fuel Tank Pad

    Part #98792

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

  • Carburetor for Homelite UT20709 - Part UP00608

    Carburetor and fuel tank diagram

    Carburetor

    Part #UP00608

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

  • Muffler for Homelite UT20709 - Part A07142A

    Muffler and air cleaner diagram

    Muffler

    Part #A07142A

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

  • Screen for Homelite UT20709 - Part 06502

    Muffler and air cleaner diagram

    Screen

    Part #06502

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

  • Gasket for Homelite UT20709 - Part 08661

    Engine internal diagram

    Gasket

    Part #08661

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

  • Decal for Homelite UT20709 - Part PS00038

    Shaft/spool and string/deflector diagram

    Decal

    Part #PS00038

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

  • Fuel Cap for Homelite UT20709 - Part UP00106

    Carburetor and fuel tank diagram

    Fuel Cap

    Part #UP00106

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

  • Screw for Homelite UT20709 - Part PS00082

    Shaft/spool and string/deflector diagram

    Screw

    Part #PS00082

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

  • Blade for Homelite UT20709 - Part 07076

    Shaft/spool and string/deflector diagram

    Blade

    Part #07076

    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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