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Craftsman
Gas Leaf Blower

Model # 316794990 Official Craftsman blower

Here are the diagrams and repair parts for Official Craftsman 316794990 blower, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 86 parts  |
Piston Ring MC-9189-334501
#15

Blower diagram

Piston ring

Part #MC-9189-334501

Replaced by #525493601

?
Manufacturer substitution
This part replaces MC-9189-334501. Substitute parts can look different from the original.
$9.26
In Stock
Screw MC-9SKKBY8/16-0.75
#60

Blower diagram

Screw

Part #MC-9SKKBY8/16-0.75

Replaced by #710-04232

?
Manufacturer substitution
This part replaces MC-9SKKBY8/16-0.75. Substitute parts can look different from the original.
$9.69
In Stock
Screw MC-9SKKBB05-18
#63

Blower diagram

Screw

Part #MC-9SKKBB05-18

Replaced by #710-04232

?
Manufacturer substitution
This part replaces MC-9SKKBB05-18. Substitute parts can look different from the original.
$9.69
In Stock
Insulator MC-9072-334501
#38

Blower diagram

Insulator

Part #MC-9072-334501

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

Leaf Blower Engine Cylinder 9292-334501FP
#13

Blower diagram

Leaf blower engine cylinder

Part #9292-334501FP

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

Leaf Blower Engine Flywheel MC-9169-334501
#46

Blower diagram

Leaf blower engine flywheel

Part #MC-9169-334501

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

Leaf Blower Frame MC-9004-320601
#64

Blower diagram

Leaf blower frame

Part #MC-9004-320601

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

Coil Wire MC-9010-332102
#25

Blower diagram

Coil wire

Part #MC-9010-332102

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

Leaf Blower Nut MC-6NDE-06
#53

Blower diagram

Leaf blower nut

Part #MC-6NDE-06

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

Leaf Blower Screw MC-9SGEB-05-52
#31

Blower diagram

Leaf blower screw

Part #MC-9SGEB-05-52

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 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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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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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 does a leaf blower vibrate excessively?

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

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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 …

Read more
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…

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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

Get answers to frequently asked 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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