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Craftsman 91788777 snow thrower Parts

Here are the diagrams and repair parts for Craftsman 91788777 snow thrower, as well as links to manuals and error code tables, if available.

Craftsman 91788777 snow thrower
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Browse Parts for91788777 Snowblowers

  • Lawn & Garden Equipment Pin for Craftsman 91788777 - Part 532169675

    Husqvarna Lawn And Garden Equipment Pin (169675)

    Part #169675

    Replaced by #532169675

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    This part replaces 169675. Substitute parts can look different from the original.
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    $9.26
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  • Husqvarna Snowblower Bias Spring for Craftsman 91788777 - Part 532180135

    Drive diagram

    Spring

    Part #180135

    Replaced by #532180135

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    This part replaces 180135. Substitute parts can look different from the original.
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  • Control Kit for Craftsman 91788777 - Part 532429668

    Drive diagram

    Control Shaft

    Part #427542

    Replaced by #532429668

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    This part replaces 427542. Substitute parts can look different from the original.
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  • Snowblower Lever Torsion Spring for Craftsman 91788777 - Part 532443215

    Interlock spring & cam diagram

    Snowblower Torsion Lever Spring

    Part #178831

    Replaced by #532443215

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    This part replaces 178831. Substitute parts can look different from the original.
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  • Snowblower Chute Control Cable for Craftsman 91788777 - Part 532428273

    Lever/cable rotator diagram

    Husqvarna Snowblower Chute Control Cable

    Part #428273

    Replaced by #532428273

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    This part replaces 428273. Substitute parts can look different from the original.
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  • Snowblower Bushing for Craftsman 91788777 - Part 532407769

    Impeller & gear box diagram

    Snowblower Flange Bushing

    Part #407769

    Replaced by #532407769

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    This part replaces 407769. Substitute parts can look different from the original.
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    $14.83
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  • Husqvarna Snowblower Axle Sprocket for Craftsman 91788777 - Part 532402691

    Axle shaft diagram

    Snowblower Wheel Axle Sprocket

    Part #402691

    Replaced by #532402691

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    This part replaces 402691. Substitute parts can look different from the original.
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    $72.20
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  • Bezel.headlight.black for Craftsman 91788777 - Part 532178668

    Panel console/headlight bezel diagram

    Snowblower Headlight Bezel

    Part #178668

    Replaced by #532178668

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    This part replaces 178668. Substitute parts can look different from the original.
    This item is not returnable
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    $28.48
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  • Husqvarna Snowblower Traction Pulley for Craftsman 91788777 - Part 532426490

    Impeller & traction belts diagram

    Snowblower Engine Traction Pulley

    Part #426490

    Replaced by #532426490

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    This part replaces 426490. Substitute parts can look different from the original.
    In Stock
    $24.11
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  • Snowblower Auger Pulley for Craftsman 91788777 - Part 532426491

    Impeller & traction belts diagram

    Snowblower Auger Pulley

    Part #426491

    Replaced by #532426491

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    This part replaces 426491. Substitute parts can look different from the original.
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    $5.85
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Most common symptoms to help you fix your snowblowers

Choose a symptom to see related snowblower repairs.

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Why won't my snowblower throw snow far enough?

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

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How do I tune up my snowblower?

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b...

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Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel...

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Why won't my snowblower clear snow well?

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

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Why doesn't my snowblower auger turn?

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

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Why won't my snowblower chute turn?

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

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Why doesn't my snowblower self propel?

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

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Why does my snowblower engine run rough?

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

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Repair guides for gas snowblowers

These step-by-step repair guides will help you safely fix what’s broken on your snowblower.

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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....

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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....

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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....

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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.

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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...

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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

Top questions about Sears and Sears PartsDirect

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

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