Model # UT20632-A Official Homelite line trimmer

Here are the diagrams and repair parts for Official Homelite UT20632-A line trimmer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 167 parts |

#15A

Complete starter diagram

Spacer

Part #035661

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

#12

Complete starter diagram

Washer

Part #98929A

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

#24A

Muffler kit diagram

Filter cover

Part #06622

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

Drive shaft housing diagram

Handle

Part #A07136

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

Flat washer

Part #84124

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

Handle bar diagram

Blade kit

Part #A03260A

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

#23

Muffler kit diagram

Lead

Part #A-07238

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

#3A

Muffler kit diagram

Piston ring

Part #03179

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

Muffler kit diagram

Muffler kit

Part #A07142

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

#4B

Muffler kit diagram

Cylinder kit

Part #A07145

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

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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Why won't my gas line trimmer start?

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

Why does my gas line trimmer run rough?

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

Why does my gas line trimmer leak gas?

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.

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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 difficulty

Time required

15 minutes or less

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 difficulty

Time required

15 minutes or less

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 difficulty

Time required

15 minutes or less

Articles and videos for gas line trimmers

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

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Top 10 electric lawn and garden tools for 2023

Model # UT20632-A Official Homelite line trimmer

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas line trimmers

Why won't my gas line trimmer start?

Why does my gas line trimmer run rough?

Why does my gas line trimmer leak gas?

Repair guides for gas line trimmers

How to rebuild a line trimmer carburetor

How to replace a line trimmer carburetor

How to replace a line trimmer fuel line

Articles and videos for gas line trimmers

Top 10 electric lawn and garden tools for 2023

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Grass line trimmer maintenance checklist

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