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Gas Line Trimmer

Model # UT20736 Official Homelite trimmer/brushcutter

Here are the diagrams and repair parts for Official Homelite UT20736 trimmer/brushcutter, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 141 parts |

Start Grip UP03026

Ignition/rotor/starter/clutch diagram

Start grip

Part #UP03026

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

Head Gear A04151

Edger attachment diagram

Head gear

Part #A04151

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

Cutoff Pl A03832

Shaft/spool and string/deflector diagram

Cutoff pl

Part #A03832

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

Crank Assembly A07867

Cultivator attachment diagram

Crank assembly

Part #A07867

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

Housing A09107

Blower attachment diagram

Housing

Part #A09107

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

Clamp 00422

Brushcutter attachment diagram

Clamp

Part #00422

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

Deflector Kit A04705

Shaft/spool and string/deflector diagram

Deflector kit

Part #A04705

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

Lawn & Garden Equipment Screw 82589

Ignition/rotor/starter/clutch diagram

Lawn & garden equipment screw

Part #82589

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

Blade Kit A06281

Edger attachment diagram

Blade kit

Part #A06281

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

Drum A02727

Ignition/rotor/starter/clutch diagram

Drum

Part #A02727

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.

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.

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 difficulty

Time required

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 difficulty

Time required

15 minutes or less

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 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.

Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

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

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

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Grass line trimmer maintenance checklist

Grass line trimmer maintenance checklist

Find out how to take care of your grass line trimmer from the start of the trimming season until the end, with this help…

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