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Troybilt 31AH7T74101 snow thrower Parts

Here are the diagrams and repair parts for Troybilt 31AH7T74101 snow thrower, as well as links to manuals and error code tables, if available.

Troybilt 31AH7T74101 snow thrower
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Browse Parts for31AH7T74101 Snowblowers

  • Sears Cam Rod for Troybilt 31AH7T74101 - Part 747-0877

    Shift arm assembly diagram

  • Sears Lawn & Garden Equipment Hex Bolt for Troybilt 31AH7T74101 - Part 710-0602

    Carrier assembly diagram

    Sears Lawn & Garden Equipment Hex Bolt

    Part #710-0602
    This item is not returnable
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  • Mtd Snowblower Handle Panel Support for Troybilt 31AH7T74101 - Part 684-0102A

    Shift arm assembly diagram

    Hand Support

    Part #684-0102

    Replaced by #684-0102A

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    Manufacturer substitution
    This part replaces 684-0102. Substitute parts can look different from the original.
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    $172.54
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  • Ferrule for Troybilt 31AH7T74101 - Part 911-0677

    Shift arm assembly diagram

    Ferrule

    Part #711-0677

    Replaced by #911-0677

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    This part replaces 711-0677. Substitute parts can look different from the original.
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  • Snowblower Headlight Bulb for Troybilt 31AH7T74101 - Part 925-1658

    Shift arm assembly diagram

    Halogen Lamp

    Part #725-1658

    Replaced by #925-1658

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    Manufacturer substitution
    This part replaces 725-1658. Substitute parts can look different from the original.
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  • Mtd Snowblower Auger Shaft Gear for Troybilt 31AH7T74101 - Part 917-04861

    Gear assembly 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.
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  • Craftsman Lawn & Garden Equipment Self-tapping Screw for Troybilt 31AH7T74101 - Part 710-0726

    Gear assembly diagram

    Lawn & Garden Equipment Self-tapping Screw

    Part #710-0726

    Replaced by #710-0726

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    This part replaces 710-0726. Substitute parts can look different from the original.
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  • Tiller Flat Washer for Troybilt 31AH7T74101 - Part 936-0502

    Carrier assembly diagram

    Washer

    Part #736-0502

    Replaced by #936-0502

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    This part replaces 736-0502. Substitute parts can look different from the original.
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  • Craftsman Snowblower Auger Drive Belt, 3/8 X 35-3/8-in for Troybilt 31AH7T74101 - Part 954-0430C

    Engine shroud assembly diagram

    Snowblower Auger Drive Belt

    Part #754-0430B

    Replaced by #954-0430C

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    This part replaces 754-0430B. Substitute parts can look different from the original.
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    $36.40
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  • Yard-man Lawn & Garden Equipment Screw for Troybilt 31AH7T74101 - Part 738-0924A

    Frame assembly diagram

    Hex Screw

    Part #738-0924

    Replaced by #738-0924A

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    This part replaces 738-0924. Substitute parts can look different from the original.
    This item is not returnable
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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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