Gas Line Trimmer

Model # UT15115 Official Homelite line trimmer

Here are the diagrams and repair parts for Official Homelite UT15115 line trimmer, as well as links to manuals and error code tables, if available.

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Browse Parts for
UT15115 Line Trimmers
Tubing 9477222
#17

Complete starter diagram

Tubing

Part #9477222

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

Washer 84065
#3

Complete starter diagram

Washer

Part #84065

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

A/f Kit A-07157
#D2

Muffler kit diagram

A/f kit

Part #A-07157

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

Stop 06620
#30

Complete starter diagram

Stop

Part #06620

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

Hex Flange Nut 81282
#21

Gear head diagram

Hex flange nut

Part #81282

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

Spacer 035662
#15B

Complete starter diagram

Spacer

Part #035662

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

Head A98231A
Head

Part #A98231A

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

Piston Rod A03599
#2A

Muffler kit diagram

Piston rod

Part #A03599

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

Blade Guard 04410-1
#26

Gear head diagram

Blade guard

Part #04410-1

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

Washer 84006
#12

Drive shaft housing diagram

Washer

Part #84006

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.

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 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.

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.…

Solving 3 common problems with line trimmer cutting lines

Solving 3 common problems with line trimmer cutting lines

Follow these tips to prevent the cutting line on your grass line trimmer from breaking or feeding out too much or too li…

How to replace a line trimmer fuel line video

How to replace a line trimmer fuel line video

Follow the steps in this video to replace a leaking fuel line in a line trimmer.…