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MTD 31AS6DEF700 snow thrower

MTD 31AS6DEF700 snow thrower Parts

Here are the diagrams and repair parts for MTD 31AS6DEF700 snow thrower, as well as links to manuals and error code tables, if available.

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Browse Parts for 31AS6DEF700 Snowblowers

  • Mtd Snowblower Gearbox Worm Gear Key for MTD 31AS6DEF700 - Part 914-0161

    Auger & housing diagram

    High Pro Key

    Part #714-0161

    Replaced by #914-0161

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    This part replaces 714-0161. Substitute parts can look different from the original.
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    $7.76
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  • Snowblower Flat Washer for MTD 31AS6DEF700 - Part 936-3015

    Drive system diagram

    Flat Washer

    Part #736-3015

    Replaced by #936-3015

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  • Mtd Snowblower Auger Idler Pulley Bracket for MTD 31AS6DEF700 - Part 790-00080D

    Auger & housing diagram

    Auger Bracket

    Part #790-00080A

    Replaced by #790-00080D

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  • Mtd Snowblower Handle Bracket for MTD 31AS6DEF700 - Part 790-00219A

    E style panel diagram

    Panel

    Part #790-00219

    Replaced by #790-00219A

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  • Mtd Snowblower Handle Panel Assembly (gray) for MTD 31AS6DEF700 - Part 931-05348A

    K style panel diagram

    Panel Handle

    Part #631-04186

    Replaced by #931-05348A

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  • Mtd Snowblower Chute Deflector for MTD 31AS6DEF700 - Part 731-04427B

    2-way & 4-way extended chute diagram

    Snowblower Chute Deflector

    Part #731-04427A

    Replaced by #731-04427B

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    This part replaces 731-04427A. Substitute parts can look different from the original.
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  • Hex Screw, 5/16-24 X .750 for MTD 31AS6DEF700 - Part 71-0627

    2-way & 4-way extended chute diagram

    Hex Screw, 5/16-24 X .750

    Part #71-0627

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

  • Snowblower Guide Cable for MTD 31AS6DEF700 - Part 747-04784

    E style panel diagram

    Snowblower Guide Cable

    Part #747-04784

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

  • Lock Washer for MTD 31AS6DEF700 - Part 736-04118

    E style panel diagram

    Lock Washer

    Part #736-04118

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

  • Lock Control Bracket for MTD 31AS6DEF700 - Part 790-00131A

    2-way & 4-way extended chute diagram

    Lock Control Bracket

    Part #790-00131A

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

Most common symptoms to help you fix your snowblowers

Choose a symptom to see related snowblower repairs.

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

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

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

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

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

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

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.

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.…

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…

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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