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Craftsman
Gas Leaf Blower

Model # 636796970 Official Craftsman power blower

Here are the diagrams and repair parts for Official Craftsman 636796970 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 152 parts  |
Screw Assembly 00436-0410-0
#37

Carburetor diagram

Screw assembly

Part #00436-0410-0

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

Starter Rope 541-50011-40
#33

Crankcase diagram

Starter rope

Part #541-50011-40

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

Spring 530-60092-40
#15

Carburetor diagram

Spring

Part #530-60092-40

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

Elbow 662-15000-00
#4

Volute case diagram

Elbow

Part #662-15000-00

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

Flywheel 541-70020-10
#42

Crankcase diagram

Flywheel

Part #541-70020-10

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

Gasket 541-15005-00
#9

Crankcase diagram

Gasket

Part #541-15005-00

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

Ignitioncoil 541-70020-21
#43

Crankcase diagram

Ignitioncoil

Part #541-70020-21

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

Springwasher 804-60015-30
#13

Carburetor diagram

Springwasher

Part #804-60015-30

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

Flywheel 541-70020-01
#41

Crankcase diagram

Flywheel

Part #541-70020-01

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

Screw 530-60095-10
#12

Carburetor diagram

Screw

Part #530-60095-10

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

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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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked 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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