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Homelite
Gas Leaf Blower

Model # UT08121 Official Homelite blower

Here are the diagrams and repair parts for Official Homelite UT08121 blower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 120 parts  |
Leaf Blower Wing Nut 81281
#8

Tubes diagram

Leaf blower wing nut

Part #81281

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

Handle Control 03922
#6

Tubes diagram

Handle control

Part #03922

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

Spacer PS03566
#7

Ignition/roter diagram

Spacer

Part #PS03566

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

Spring 00370
#2

Starter assy diagram

Spring

Part #00370

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

Bracket 98791
#15

Starter assy diagram

Bracket

Part #98791

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

Screw PS01565
#9

Engine assy diagram

Screw

Part #PS01565

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

Spark Plug PS02227
#3

Ignition/roter diagram

Spark plug

Part #PS02227

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

Shoulder Strap 96337C
Shoulder strap

Part #96337C

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

Throttle Latch 00368A
#1

Starter assy diagram

Throttle latch

Part #00368A

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

Plate Rotor 00374
#8

Starter assy diagram

Plate rotor

Part #00374

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

Symptoms for gas leaf blowers

Choose a symptom to see related leaf blower repairs.

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What should I do if my leaf blower leaks gas?

Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

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Why does a leaf blower vibrate excessively?

Main causes: damaged fan blade, engine needs a tune up, dirty carburetor…

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Why does my leaf blower run roughly?

Main causes: stale fuel, dirty air filter, bad spark plug, cracked fuel lines, clogged carburetor…

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What should I do if my leaf blower engine smokes?

Main causes: mixing too much 2-cycle oil with the gas, dirty air filter, clogged carburetor, engine needs tune up…

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Why won't my leaf blower start?

Main causes: bad gas, clogged air filter, cracked fuel lines, clogged fuel filter, dirty carburetor, bad spark plug, wor…

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Repair guides for gas leaf blowers

These step-by-step repair guides will help you safely fix what’s broken on your leaf blower.

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How to replace a leaf blower carburetor

How to replace a leaf blower carburetor

The carburetor could be the problem If the leaf blower engine won't start even though there's fuel in the tank. Follow t…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace leaf blower fuel lines

How to replace leaf blower fuel lines

Leaf blower fuel lines deteriorate with time and eventually can split or crack. You can remove and replace them yourself…

Read more
Repair difficulty
Time required
 60 minutes or less
How to rebuild a leaf blower carburetor

How to rebuild a leaf blower carburetor

If the leaf blower engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow …

Read more
Repair difficulty
Time required
 60 minutes or less

Articles and videos for gas leaf blowers

Use the advice and tips in these articles to get the most out of your leaf blower.

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Top 10 electric lawn and garden tools for 2023

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Top questions about Sears and Sears PartsDirect

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6 easy steps for maintaining a leaf blower

6 easy steps for maintaining a leaf blower

Follow this advice for caring for your leaf blower.…

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