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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

  • Husqvarna Snowblower Deflector Control Assembly for Craftsman 91788777 - Part 587030801

    Chute & deflector weldments diagram

    Snowblower Deflector Control Assembly

    Part #420673

    Replaced by #587030801

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    This part replaces 420673. Substitute parts can look different from the original.
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    $90.95
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  • Husqvarna Snowblower Chute Deflector Tension Spring for Craftsman 91788777 - Part 532184505

    Husqvarna Snowblower Chute Deflector Tension Spring

    Part #184505

    Replaced by #532184505

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    This part replaces 184505. Substitute parts can look different from the original.
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    $14.26
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  • Husqvarna Snowblower Deflector Control Assembly for Craftsman 91788777 - Part 587030801

    Chute & deflector weldments diagram

    Hex Chute Deflector

    Part #420679

    Replaced by #587030801

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    This part replaces 420679. Substitute parts can look different from the original.
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  • Husqvarna Snowblower Brake Spring for Craftsman 91788777 - Part 532178828

    Drive diagram

    Snowblower Extension Spring

    Part #178828

    Replaced by #532178828

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    This part replaces 178828. Substitute parts can look different from the original.
    This item is not returnable
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    $7.92
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  • Snowblower Ground Drive Belt for Craftsman 91788777 - Part 532419744

    Impeller & traction belts diagram

    Snowblower Ground Drive Belt

    Part #419744

    Replaced by #532419744

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    This part replaces 419744. Substitute parts can look different from the original.
    In Stock
    $60.58
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  • Husqvarna Snowblower Wheel Klik Pin, 1/4-in for Craftsman 91788777 - Part 532155443

    Axle shaft diagram

    Snowblower Wheel Pin

    Part #155443

    Replaced by #532155443

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    This part replaces 155443. Substitute parts can look different from the original.
    This item is not returnable
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    $7.40
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  • Snowblower Scraper Blade for Craftsman 91788777 - Part 532404932

    Auger housing diagram

    Bar.scraper.

    Part #404932X431

    Replaced by #532404932

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    This part replaces 404932X431. Substitute parts can look different from the original.
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    $18.79
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  • Snowblower Auger Control Spring for Craftsman 91788777 - Part 532178669

    Impeller & traction rods diagram

    Spring Impeller

    Part #178669

    Replaced by #532178669

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    This part replaces 178669. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $13.07
    13% OFF Phone Price : $15.07Info Icon
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  • Lawn Mower Hex Nut, #10-24 for Craftsman 91788777 - Part 532191730

    Lawn Mower Hex Nut, #10-24

    Part #191730

    Replaced by #532191730

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    This part replaces 191730. Substitute parts can look different from the original.
    This item is not returnable
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    $6.28
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  • Husqvarna Lawn Tractor Nut, 1/4-in for Craftsman 91788777 - Part 594944401

    Impeller & gear box diagram

    Snowblower Nut

    Part #427942

    Replaced by #594944401

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    This part replaces 427942. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $27.11
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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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