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MTD
Gas Leaf Blower

Model # 41AS320G799 Official MTD blower/vacuum

Here are the diagrams and repair parts for Official MTD 41AS320G799 blower/vacuum, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 76 parts  |
Mtd Leaf Blower Fan Assembly 731-04275
#14

Housing parts diagram

Mtd leaf blower fan assembly

Part #731-04275

$47.38
In Stock
Gasket 753-04619
#36

Engine parts diagram

Gasket

Part #753-04619

$4.33
In Stock
Spacer 753-04748
#22

Engine parts diagram

Spacer

Part #753-04748

Replaced by #750-04260

?
Manufacturer substitution
This part replaces 753-04748. Substitute parts can look different from the original.
$16.23
In Stock
Lever Throttle Assembly 753-05013
#4

Housing parts diagram

Lever throttle assembly

Part #753-05013

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

Switch 791-182405
#8

Housing parts diagram

Switch

Part #791-182405

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

Primer 791-683974B
#9

Engine parts diagram

Primer

Part #791-683974B

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

Guide 791-611061
#26

Engine parts diagram

Guide

Part #791-611061

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

Gasket 791-610675
#7

Engine parts diagram

Gasket

Part #791-610675

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

Fuel Line 791-181086
#17

Engine parts diagram

Fuel line

Part #791-181086

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

Spark Arrestor 753-04689

#NI01

All parts diagram

Spark arrestor

Part #753-04689

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 …

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…

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

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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