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Craftsman 91788777 snow thrower

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.

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Browse Parts for 91788777 Snowblowers

  • Bolt.shoulder.3/x.25 for Craftsman 91788777 - Part 532402881

    Drive diagram

    Shoulder Bolt

    Part #402881

    Replaced by #532402881

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    This part replaces 402881. Substitute parts can look different from the original.
    This item is not returnable
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    $5.54
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  • Washer, Thrust 3/4 for Craftsman 91788777 - Part 532174681

    Impeller & gear box diagram

    Snowblower Thrust Washer

    Part #174681

    Replaced by #532174681

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    This part replaces 174681. Substitute parts can look different from the original.
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  • Lawn & Garden Equipment Spacer for Craftsman 91788777 - Part 532402511

    Drive diagram

    Lawn & Garden Equipment Spacer

    Part #402511

    Replaced by #532402511

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    This part replaces 402511. Substitute parts can look different from the original.
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  • Snowblower Handle Knob for Craftsman 91788777 - Part 532178899

    Control panel & levers diagram

    Lawn Mower Handle Knob

    Part #178899

    Replaced by #532178899

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    This part replaces 178899. Substitute parts can look different from the original.
    This item is not returnable
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    $9.26
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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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  • Husqvarna Snowblower Console Decal for Craftsman 91788777 - Part 532429591

    Decals diagram

    Decal.cons.r

    Part #429591

    Replaced by #532429591

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    This part replaces 429591. Substitute parts can look different from the original.
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    $24.11
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  • Lawn & Garden Equipment Screw for Craftsman 91788777 - Part 817541008

    Drive diagram

    Lawn & Garden Equipment Screw

    Part #17541008

    Replaced by #817541008

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    This part replaces 17541008. Substitute parts can look different from the original.
    This item is not returnable
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  • Snowblower Shift Knob (red) for Craftsman 91788777 - Part 532414281

    Control panel & levers diagram

    Snowblower Shift Knob (red)

    Part #414281

    Replaced by #532414281

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    This part replaces 414281. Substitute parts can look different from the original.
    In Stock
    $54.46
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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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    Manufacturer substitution
    This part replaces 404932X431. Substitute parts can look different from the original.
    This item is not returnable
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    $18.79
    10% OFF Phone Price : $20.79Info Icon
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  • Lawn & Garden Equipment Bolt for Craftsman 91788777 - Part 596322201

    Drive diagram

    Hex Bolt

    Part #74760514

    Replaced by #596322201

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    Manufacturer substitution
    This part replaces 74760514. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.54
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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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