Model # BX90-UT08026-A Official Homelite power blower

Here are the diagrams and repair parts for Official Homelite BX90-UT08026-A 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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ALL PARTS

Showing 10 of 97 parts |

#22B

Muffler/carburetor/fuel tank and air filter diagram

Cylinder

Part #A-04723

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

Volute housing and starter diagram

Starter

Part #A-06298-A

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

Bx90 and hb100 only diagram

Leaf blower tube, upper

Part #02898

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

#23B

Muffler/carburetor/fuel tank and air filter diagram

Cylinder gasket

Part #04388

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

#33

Muffler/carburetor/fuel tank and air filter diagram

Starter rotor

Part #A-04158

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

#10

Muffler/carburetor/fuel tank and air filter diagram

Muffler body

Part #04710

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

#21

Volute housing and starter diagram

Rope

Part #97899-01

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

Bx90 and hb100 only diagram

Clamp

Part #00433-A

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

Volute housing and starter diagram

Flat washer

Part #03165

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

#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

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…

Why does a leaf blower vibrate excessively?

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

Why does my leaf blower run roughly?

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

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…

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…

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

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

Repair difficulty

Time required

15 minutes or less

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…

Repair difficulty

Time required

60 minutes or less

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 …

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

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

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6 easy steps for maintaining a leaf blower

Follow this advice for caring for your leaf blower.…

Model # BX90-UT08026-A Official Homelite power blower

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas leaf blowers

What should I do if my leaf blower leaks gas?

Why does a leaf blower vibrate excessively?

Why does my leaf blower run roughly?

What should I do if my leaf blower engine smokes?

Why won't my leaf blower start?

Repair guides for gas leaf blowers

How to replace a leaf blower carburetor

How to replace leaf blower fuel lines

How to rebuild a leaf blower carburetor

Articles and videos for gas leaf blowers

Top 10 electric lawn and garden tools for 2023

Top questions about Sears and Sears PartsDirect

6 easy steps for maintaining a leaf blower

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