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MTD 31AE6C3H131 snow thrower

MTD 31AE6C3H131 snow thrower Parts

Here are the diagrams and repair parts for MTD 31AE6C3H131 snow thrower, as well as links to manuals and error code tables, if available.

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Browse Parts for 31AE6C3H131 Snowblowers

  • Panel Ass'y- for MTD 31AE6C3H131 - Part 684-0103

    Handles/panel/chute diagram

    Panel Ass'y-

    Part #684-0103

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

  • Bracket Assembly for MTD 31AE6C3H131 - Part 684-0021

    Friction wheel & disc diagram

    Bracket Assembly

    Part #684-0021

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

  • 5/16 Nut-hex for MTD 31AE6C3H131 - Part 712-3068

    5/16 Nut-hex

    Part #712-3068

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

  • Sporal Asm-l for MTD 31AE6C3H131 - Part 605-5249C

    Auger & housing diagram

    Sporal Asm-l

    Part #605-5249C

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

  • Tire Snow Housing for MTD 31AE6C3H131 - Part 734-1525

    Wheel/auger pulley diagram

    Tire Snow Housing

    Part #734-1525

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

  • Wheel Rim for MTD 31AE6C3H131 - Part 734-1711A

    Wheel/auger pulley diagram

    Wheel Rim

    Part #734-1711A

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

  • Auger Idler Arm for MTD 31AE6C3H131 - Part 784-05632B

    Auger & housing diagram

    Auger Idler Arm

    Part #784-05632B

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

  • Frame Housing for MTD 31AE6C3H131 - Part 784-5630B

    Friction wheel & disc diagram

    Frame Housing

    Part #784-5630B

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

  • Frame Cover for MTD 31AE6C3H131 - Part 784-5638A

    Friction wheel & disc diagram

    Frame Cover

    Part #784-5638A

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

  • Guide Bracket for MTD 31AE6C3H131 - Part 784-5688

    Friction wheel & disc diagram

    Guide Bracket

    Part #784-5688

    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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