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MTD 31AS6ACD731 snow thrower Parts

Here are the diagrams and repair parts for MTD 31AS6ACD731 snow thrower, as well as links to manuals and error code tables, if available.

MTD 31AS6ACD731 snow thrower
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Browse Parts for 31AS6ACD731 Snowblowers

  • Mtd Snowblower Friction Wheel Assembly for MTD 31AS6ACD731 - Part 935-04054A

    Drive diagram

    Wheel

    Part #735-04054

    Replaced by #935-04054A

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    Manufacturer substitution
    This part replaces 735-04054. Substitute parts can look different from the original.
    In Stock
    $36.79
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  • Yard Machines Lawn Mower Handle Knob for MTD 31AS6ACD731 - Part 720-04072A

    Handle/chute/light diagram

    Knob Wing Nut

    Part #720-0284

    Replaced by #720-04072A

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    This part replaces 720-0284. Substitute parts can look different from the original.
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    $11.23
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  • Mtd Snowblower Impeller Bearing for MTD 31AS6ACD731 - Part 941-0309

    Auger & housing diagram

    Bearing

    Part #741-0309

    Replaced by #941-0309

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    This part replaces 741-0309. Substitute parts can look different from the original.
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    $58.33
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  • Mtd Snowblower Ground Drive Idler Spring for MTD 31AS6ACD731 - Part 732-04308C

    Drive diagram

    Torsion Spring

    Part #732-04308

    Replaced by #732-04308C

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    Manufacturer substitution
    This part replaces 732-04308. Substitute parts can look different from the original.
    This item is not returnable
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    $8.91
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  • Mtd Snowblower Auger Shaft Spacer for MTD 31AS6ACD731 - Part 731-04870

    Auger & housing diagram

    Mtd Snowblower Auger Shaft Spacer

    Part #731-04870
    In Stock
    $8.17
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  • Toro Lawn Tractor Ground Drive Idler Pulley for MTD 31AS6ACD731 - Part 756-04224

    Auger & housing diagram

    Idler Pulley

    Part #756-0981A

    Replaced by #756-04224

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    This part replaces 756-0981A. Substitute parts can look different from the original.
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    $30.89
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  • Yard Machines Lawn & Garden Equipment Bell Washer for MTD 31AS6ACD731 - Part 736-0242

    Yard Machines Lawn & Garden Equipment Bell Washer

    Part #736-0242
    In Stock
    $9.11
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  • Mtd Snowblower Gearbox Worm Gear Key for MTD 31AS6ACD731 - Part 914-0161

    Auger & housing diagram

    High Pro Key

    Part #714-0161

    Replaced by #914-0161

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    Manufacturer substitution
    This part replaces 714-0161. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.76
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  • Mtd Snowblower Auger, Left for MTD 31AS6ACD731 - Part 684-04107A-0637

    Auger & housing diagram

    Snowblower Auger Assembly, Left

    Part #684-04107

    Replaced by #684-04107A-0637

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    Manufacturer substitution
    This part replaces 684-04107. Substitute parts can look different from the original.
    In Stock
    $82.34
    31% OFF Was : $120.11Info Icon
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  • Mtd Snowblower Clean-out Brush Retainer Clip for MTD 31AS6ACD731 - Part 731-11421

    Auger & housing diagram

    Snowblower Clean-out Tool Retainer Clip

    Part #731-2635

    Replaced by #731-11421

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    Manufacturer substitution
    This part replaces 731-2635. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $20.43
    23% OFF Phone Price : $26.43Info Icon
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Mtd Snowblower Oil Seal 721-0179

Mtd Snowblower Oil Seal

Part #721-0179
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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 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…

Read more

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 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 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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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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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 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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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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Snowblower won’t start: 4 easy DIY fixes

Snowblower won’t start: 4 easy DIY fixes

Find easy DIY tips to fix your snowblower when it won't start…

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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