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MTD 31AH9J6I799 snow thrower Parts

Here are the diagrams and repair parts for MTD 31AH9J6I799 snow thrower, as well as links to manuals and error code tables, if available.

MTD 31AH9J6I799 snow thrower
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Browse Parts for31AH9J6I799 Snowblowers

  • Snowblower Gearbox Worm Gear for MTD 31AH9J6I799 - Part 917-0299

    Auger housing/spiral/gear box diagram

    Worm Gear, Left

    Part #717-0299

    Replaced by #917-0299

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    Manufacturer substitution
    This part replaces 717-0299. Substitute parts can look different from the original.
    In Stock
    $200.35
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  • Spacer for MTD 31AH9J6I799 - Part 950-04020

    Spacer

    Part #750-04020

    Replaced by #950-04020

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    Manufacturer substitution
    This part replaces 750-04020. Substitute parts can look different from the original.
    In Stock
    $42.14
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  • Mtd Snowblower Self-aligning Bearing for MTD 31AH9J6I799 - Part 941-04025

    Wheels/transmission frame diagram

    Self Bearing

    Part #741-04025

    Replaced by #941-04025

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    Manufacturer substitution
    This part replaces 741-04025. Substitute parts can look different from the original.
    In Stock
    $101.37
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  • Snowblower Sprocket for MTD 31AH9J6I799 - Part 913-04015

    Wheels/transmission frame diagram

    Sprocket

    Part #713-04015

    Replaced by #913-04015

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    Manufacturer substitution
    This part replaces 713-04015. Substitute parts can look different from the original.
    In Stock
    $41.87
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  • Lawn & Garden Equipment Lock Washer for MTD 31AH9J6I799 - Part 936-0329

    Wheels/transmission frame diagram

    Lock Washer

    Part #736-0329

    Replaced by #936-0329

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    Manufacturer substitution
    This part replaces 736-0329. Substitute parts can look different from the original.
    In Stock
    $31.01
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  • Washer-fl-88 for MTD 31AH9J6I799 - Part 936-0291

    Auger housing/spiral/gear box diagram

    Flat Washer

    Part #736-0291

    Replaced by #936-0291

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    This part replaces 736-0291. Substitute parts can look different from the original.
    In Stock
    $17.03
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  • Lawn Mower Cable for MTD 31AH9J6I799 - Part 946-0903

    Handle/light/chute diagram

    Cable W/clip

    Part #746-0903

    Replaced by #946-0903

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    Manufacturer substitution
    This part replaces 746-0903. Substitute parts can look different from the original.
    In Stock
    $113.14
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  • Snowblower Ball Bearing for MTD 31AH9J6I799 - Part 941-0563

    Wheels/transmission frame diagram

    Ball Bearing

    Part #741-0563

    Replaced by #941-0563

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    Manufacturer substitution
    This part replaces 741-0563. Substitute parts can look different from the original.
    In Stock
    $44.09
    12% OFF Phone Price : $50.09Info Icon
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  • Snowblower Lock Washer for MTD 31AH9J6I799 - Part 736-0158

    Wheels/transmission frame diagram

    Lock Washer

    Part #736-0158

    Replaced by #736-0158

    Info Icon
    Manufacturer substitution
    This part replaces 736-0158. Substitute parts can look different from the original.
    In Stock
    $25.93
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  • Mtd Snowblower Friction Wheel Assembly for MTD 31AH9J6I799 - Part 918-07239

    Wheels/transmission frame diagram

    Frictn Asm

    Part #618-04178

    Replaced by #918-07239

    Info Icon
    Manufacturer substitution
    This part replaces 618-04178. Substitute parts can look different from the original.
    In Stock
    $172.73
    6% OFF Phone Price : $184.73Info 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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