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MTD 31AH553G401 gas snowthrower

MTD 31AH553G401 gas snowthrower Parts

Here are the diagrams and repair parts for MTD 31AH553G401 gas snowthrower, as well as links to manuals and error code tables, if available.

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Browse Parts for 31AH553G401 Snowblowers

  • Upper Handle for MTD 31AH553G401 - Part 749-0952A

    Handle/handle panel diagram

    Upper Handle

    Part #749-0952A

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

  • Spacer  .330 for MTD 31AH553G401 - Part 750-1232

    Handle/handle panel diagram

    Spacer .330

    Part #750-1232

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

  • Adhesive: Loctite for MTD 31AH553G401 - Part 721-0263

    Tranmission frame assembly diagram

    Adhesive: Loctite

    Part #721-0263

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

  • Harness Assembly for MTD 31AH553G401 - Part 629-0937

    Handle/handle panel diagram

    Harness Assembly

    Part #629-0937

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

  • Half Pulley for MTD 31AH553G401 - Part 756-0987

    V-belt/belt cover diagram

    Half Pulley

    Part #756-0987

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

  • Spiral Assembly for MTD 31AH553G401 - Part 605-5197A

    28" spiral/28" auger housing diagram

    Spiral Assembly

    Part #605-5197A

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

  • Frame Cover for MTD 31AH553G401 - Part 784-5732

    Tranmission frame assembly diagram

    Frame Cover

    Part #784-5732

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

  • Grease for MTD 31AH553G401 - Part 737-3007

    Grease

    Part #737-3007

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

  • Snowblower Auger Housing for MTD 31AH553G401 - Part 684-0041C

    28" spiral/28" auger housing diagram

    Snowblower Auger Housing

    Part #684-0041C

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

  • Shift Assembly: Steerable Drive for MTD 31AH553G401 - Part 608-0303B

    Tranmission frame assembly diagram

    Shift Assembly: Steerable Drive

    Part #608-0303B

    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.

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

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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