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MTD 31AE5MLG729 snow thrower Parts

Here are the diagrams and repair parts for MTD 31AE5MLG729 snow thrower, as well as links to manuals and error code tables, if available.

MTD 31AE5MLG729 snow thrower
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Browse Parts for31AE5MLG729 Snowblowers

  • Snowblower Shoulder Screw for MTD 31AE5MLG729 - Part 738-04348

    Handles diagram

    Screw

    Part #738-04122

    Replaced by #738-04348

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    Manufacturer substitution
    This part replaces 738-04122. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.55
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  • Tiller Clutch Cable Fitting for MTD 31AE5MLG729 - Part 946-0778

    Handles diagram

    Control Cable

    Part #746-0778

    Replaced by #946-0778

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    Manufacturer substitution
    This part replaces 746-0778. Substitute parts can look different from the original.
    This item is not returnable
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    $18.96
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  • Mtd Snowblower Auger Shaft Gear for MTD 31AE5MLG729 - Part 917-04861

    Auger & housing diagram

    Worm Gear

    Part #717-0528A

    Replaced by #917-04861

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    This part replaces 717-0528A. Substitute parts can look different from the original.
    In Stock
    $54.12
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  • Mtd Snowblower Gearbox Housing, Right for MTD 31AE5MLG729 - Part 918-0123A

    Auger & housing diagram

    Housing Assembly

    Part #618-0123

    Replaced by #918-0123A

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    This part replaces 618-0123. Substitute parts can look different from the original.
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    $70.38
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  • Brg:ball:.78 for MTD 31AE5MLG729 - Part 741P0919B

    Drive diagram

    Bearing

    Part #741-0919

    Replaced by #741P0919B

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    This part replaces 741-0919. Substitute parts can look different from the original.
    In Stock
    $47.86
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  • Mtd Snoblower Clutch Lock Cam for MTD 31AE5MLG729 - Part 731-04896C

    Handles diagram

    Lock Cam

    Part #731-04896

    Replaced by #731-04896C

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    Manufacturer substitution
    This part replaces 731-04896. Substitute parts can look different from the original.
    In Stock
    $35.39
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  • Mtd Snowblower Flange Bearing for MTD 31AE5MLG729 - Part 941-0245

    Bearing

    Part #741-0245

    Replaced by #941-0245

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    Manufacturer substitution
    This part replaces 741-0245. Substitute parts can look different from the original.
    In Stock
    $15.52
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  • Mtd Snowblower Chute Control Assembly for MTD 31AE5MLG729 - Part 753-08388A

    Control Assembly

    Part #684-04116

    Replaced by #753-08388A

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    Manufacturer substitution
    This part replaces 684-04116. Substitute parts can look different from the original.
    In Stock
    $332.62
    $12.00 OFF Phone Price : $344.62Info Icon
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  • Mtd Snowblower Scraper Blade for MTD 31AE5MLG729 - Part 790-00118-0637

    Auger & housing diagram

    Shave Plate

    Part #790-00118

    Replaced by #790-00118-0637

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    Manufacturer substitution
    This part replaces 790-00118. Substitute parts can look different from the original.
    In Stock
    $49.13
    11% OFF Phone Price : $55.13Info Icon
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  • Snowblower Planetary Ring Gear for MTD 31AE5MLG729 - Part 917-1495B

    Drive diagram

    Ring Gear

    Part #717-1495B

    Replaced by #917-1495B

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    Manufacturer substitution
    This part replaces 717-1495B. Substitute parts can look different from the original.
    In Stock
    $151.75
    7% OFF Phone Price : $163.75Info Icon
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Most common symptoms to help you fix your snowblowers

Choose a symptom to see related snowblower repairs.

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

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

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

Main causes: dirty carburetor, stale fuel...

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

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

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

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

Repair guides for gas snowblowers

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

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....

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....

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....

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.

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...

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

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