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Craftsman 636798691 37.7-cc gas brushwacker Parts

Here are the diagrams and repair parts for Craftsman 636798691 37.7-cc gas brushwacker, as well as links to manuals and error code tables, if available.

Craftsman 636798691 37.7-cc gas brushwacker
By Schematic
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Browse Parts for 636798691 Leaf Blowers

  • Hex Wrench for Craftsman 636798691 - Part 0717-04999-0

    Optional accessories diagram

    Hex Wrench

    Part #0717-04999-0

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

  • O-ring for Craftsman 636798691 - Part VM13/68A

    Carburetor diagram

    O-ring

    Part #VM13/68A

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

  • Screw for Craftsman 636798691 - Part CW2-0414

    Carburetor diagram

    Screw

    Part #CW2-0414

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

  • Fuel Strainer for Craftsman 636798691 - Part 0641-27999-0

    Volute case diagram

    Fuel Strainer

    Part #0641-27999-0

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

  • Vlte Case Rr for Craftsman 636798691 - Part NF04S-1102G

    Volute case diagram

    Vlte Case Rr

    Part #NF04S-1102G

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

  • Fuel Tank for Craftsman 636798691 - Part FL40-3101A

    Volute case diagram

    Fuel Tank

    Part #FL40-3101A

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

  • Spark Arrestor for Craftsman 636798691 - Part EC04-M-1601

    Crankcase diagram

    Spark Arrestor

    Part #EC04-M-1601

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

  • Nut for Craftsman 636798691 - Part 00227-0400-0

    Volute case diagram

    Nut

    Part #00227-0400-0

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

  • Volute Case for Craftsman 636798691 - Part NF04S-1101G

    Volute case diagram

    Volute Case

    Part #NF04S-1101G

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

  • Bolt for Craftsman 636798691 - Part B2-0630

    Carburetor diagram

    Bolt

    Part #B2-0630

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

Most common symptoms to help you fix your leaf blowers

Choose a symptom to see related leaf blower repairs.

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

Repair guides for gas leaf blowers

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

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...

Repair time and Difficulty

 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 ...

Repair time and Difficulty

 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...

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your leaf blowers

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

How to choose the right leaf blower nozzle

How to choose the right leaf blower nozzle

Blow smarter, not harder. Whether it’s heavy debris, sweeping, or detail work near landscaping, match the nozzle to the ...

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Why your leaf blower is losing power: common causes and easy fixes

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End of summer leaf blower tune-up

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