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Homelite
Gas Leaf Blower

Model # BX90-UT08026-B Official Homelite power blower

Here are the diagrams and repair parts for Official Homelite BX90-UT08026-B power 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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Showing 10 of 97 parts  |
Carburetor A-06805-A
#B

Muffler/carburetor/fuel tank and air filter diagram

Carburetor

Part #A-06805-A

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

Hex Screw JA-41690-3
#12

Volute housing and starter diagram

Hex screw

Part #JA-41690-3

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

Filter 49422
#39

Muffler/carburetor/fuel tank and air filter diagram

Filter

Part #49422

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

Screw 04474
#14

Muffler/carburetor/fuel tank and air filter diagram

Screw

Part #04474

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

Heat Dam 98768
#15

Muffler/carburetor/fuel tank and air filter diagram

Heat dam

Part #98768

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

Muffler Cover A-00366
#2

Muffler/carburetor/fuel tank and air filter diagram

Muffler cover

Part #A-00366

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

30 Cc Cylinder (includes #23a) A-04740-C
#22A

Muffler/carburetor/fuel tank and air filter diagram

30 cc cylinder (includes #23a)

Part #A-04740-C

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

Shoulder Str DA-98138-B
#7

Bx90 and hb100 only diagram

Shoulder str

Part #DA-98138-B

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

Spring A-98773-A
#17

Volute housing and starter diagram

Spring

Part #A-98773-A

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

Piston Ring 03179
#25A

Muffler/carburetor/fuel tank and air filter diagram

Piston ring

Part #03179

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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Why does a leaf blower vibrate excessively?

Main causes: damaged fan blade, engine needs a tune up, dirty 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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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 my leaf blower run roughly?

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

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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 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 …

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Repair difficulty
Time required
 60 minutes or less
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…

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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 questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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Preparing a leaf blower for long-term storage

Preparing a leaf blower for long-term storage

Follow these easy steps to prepare you leaf blower for long-term storage.…

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Leaf blower common questions

Leaf blower common questions

From what kind of fuel to use to why your leaf blower won't start, here are the questions our experts hear most often ab…

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