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MTD 31A-32AD729 snow thrower Parts

Here are the diagrams and repair parts for MTD 31A-32AD729 snow thrower, as well as links to manuals and error code tables, if available.

MTD 31A-32AD729 snow thrower
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Browse Parts for 31A-32AD729 Snowblowers

  • Mtd Snowblower Auger Assembly, Right for MTD 31A-32AD729 - Part 684-04114A-0637

    Auger/housing/discharge chute diagram

    Snowblower Auger Assembly, Right

    Part #684-04114A

    Replaced by #684-04114A-0637

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    Manufacturer substitution
    This part replaces 684-04114A. Substitute parts can look different from the original.
    In Stock
    $104.38
    10% OFF Phone Price : $116.38Info Icon
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  • Snowblower Flange Bearing for MTD 31A-32AD729 - Part 741-0493C

    Auger/housing/discharge chute diagram

    Snowblower Flange Bearing

    Part #741-0493A

    Replaced by #741-0493C

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    Manufacturer substitution
    This part replaces 741-0493A. Substitute parts can look different from the original.
    In Stock
    $3.77
    92% OFF Phone Price : $46.33Info Icon
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  • Mtd Snowblower Transmission for MTD 31A-32AD729 - Part 918-04296B

    Handle/frame/drive system diagram

    Transmission Assembly

    Part #618-04296A

    Replaced by #918-04296B

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    This part replaces 618-04296A. Substitute parts can look different from the original.
    In Stock
    $303.27
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  • Snowblower Chute And Deflector for MTD 31A-32AD729 - Part 984-04037

    Auger/housing/discharge chute diagram

    Chute Assembly

    Part #684-04037

    Replaced by #984-04037

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    This part replaces 684-04037. Substitute parts can look different from the original.
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    $30.93
    74% OFF Phone Price : $118.00Info Icon
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  • Lawn & Garden Equipment Tap Screw for MTD 31A-32AD729 - Part 910-0224

    Handle/frame/drive system diagram

    Tap Screw

    Part #710-0224

    Replaced by #910-0224

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    Manufacturer substitution
    This part replaces 710-0224. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $29.70
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  • Snowblower Screw for MTD 31A-32AD729 - Part 710-04606A

    Auger/housing/discharge chute diagram

    Screw:w/stud

    Part #710-04606

    Replaced by #710-04606A

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    Manufacturer substitution
    This part replaces 710-04606. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $13.46
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  • Brg:ball:.78 for MTD 31A-32AD729 - Part 741P0919B

    Auger/housing/discharge chute diagram

    Bearing

    Part #741-0919

    Replaced by #741P0919B

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    Manufacturer substitution
    This part replaces 741-0919. Substitute parts can look different from the original.
    In Stock
    $47.75
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  • Snowblower Drive Sprocket for MTD 31A-32AD729 - Part 917-04073A

    Handle/frame/drive system diagram

    Gear

    Part #717-04073A

    Replaced by #917-04073A

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    This part replaces 717-04073A. Substitute parts can look different from the original.
    In Stock
    $87.00
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  • Spacer for MTD 31A-32AD729 - Part 950-04191

    Auger/housing/discharge chute diagram

    Spacer

    Part #750-04191

    Replaced by #950-04191

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    Manufacturer substitution
    This part replaces 750-04191. Substitute parts can look different from the original.
    In Stock
    $11.17
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  • Snowblower Chute Deflector for MTD 31A-32AD729 - Part 731-04426C

    Auger/housing/discharge chute diagram

    Snowblower Chute Deflector

    Part #731-04426A

    Replaced by #731-04426C

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    Manufacturer substitution
    This part replaces 731-04426A. Substitute parts can look different from the original.
    In Stock
    $31.47
    16% OFF Phone Price : $37.47Info Icon
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Most common symptoms to help you fix your snowblowers

Choose a symptom to see related snowblower repairs.

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Why does my snowblower engine run rough?

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

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Why doesn't my snowblower auger turn?

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

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How do I tune up my snowblower?

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

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Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel…

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Why doesn't my snowblower self propel?

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

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Why won't my snowblower throw snow far enough?

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

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Why won't my snowblower clear snow well?

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

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Why won't my snowblower chute turn?

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

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Repair guides for gas snowblowers

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

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How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

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Repair time and Difficulty

 15 minutes or less
How to rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.…

Read more

Repair time and Difficulty

 45 minutes or less
How to replace a snowblower 4-way chute control assembly

How to replace a snowblower 4-way chute control assembly

Replace the 4-way chute control assembly on your snowblower if it’s damaged.…

Read more

Repair time and Difficulty

 30 minutes or less

Effective articles & videos to help repair your snowblowers

Use the advice and tips in these articles and videos to get the most out of your snowblower.

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How to find the age of your Craftsman snowblower

How to find the age of your Craftsman snowblower

If you're looking for the age of you Craftsman snowblower, our guide will help.…

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How to adjust the snowblower drive control cable video

How to adjust the snowblower drive control cable video

Proper drive control cable tension is key to smooth snowblower operation, and you can learn how to test and adjust it yo…

Read more
How to lubricate a snowblower drive hex shaft video

How to lubricate a snowblower drive hex shaft video

Avoid costly snowblower repairs this season. Watch how to lubricate the drive hex shaft to prevent friction, improve tra…

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