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Lawn-Boy 320 (28222-7900001 & UP) snow thrower

Lawn-Boy 320 (28222-7900001 & UP) snow thrower Parts

Here are the diagrams and repair parts for Lawn-Boy 320 (28222-7900001 & UP) snow thrower, as well as links to manuals and error code tables, if available.

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Browse Parts for 320 (28222-7900001 & UP) Snowblowers

  • Toro Snowblower Screw for Lawn-Boy 320 (28222-7900001 & UP) - Part 12-3270

    Rotor housing assembly diagram

  • Toro Idler Brake for Lawn-Boy 320 (28222-7900001 & UP) - Part 71-5160

    Rotor housing assembly diagram

    Idler Brake

    Part #71-5160

    Replaced by #71-5160

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    Manufacturer substitution
    This part replaces 71-5160. Substitute parts can look different from the original.
    In Stock
    $59.90
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  • Toro Dup Part See for Lawn-Boy 320 (28222-7900001 & UP) - Part 321-6

    Rotor housing assembly diagram

    Dup Part See

    Part #321-6

    Replaced by #321-6

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    This part replaces 321-6. Substitute parts can look different from the original.
    In Stock
    $25.06
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  • Toro Plate for Lawn-Boy 320 (28222-7900001 & UP) - Part 55-8950

    Upper shroud assembly (continued) diagram

    Plate

    Part #55-8950

    Replaced by #55-8950

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    This part replaces 55-8950. Substitute parts can look different from the original.
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    $38.27
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  • Toro Washer for Lawn-Boy 320 (28222-7900001 & UP) - Part 3256-61

    Upper shroud assembly (continued) diagram

    Washer

    Part #3256-61

    Replaced by #3256-61

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    This part replaces 3256-61. Substitute parts can look different from the original.
    In Stock
    $28.37
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  • Toro Cap Screw for Lawn-Boy 320 (28222-7900001 & UP) - Part 323-44

    Rotor housing assembly diagram

    Cap Screw

    Part #323-44

    Replaced by #323-44

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    This part replaces 323-44. Substitute parts can look different from the original.
    In Stock
    $30.88
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  • Toro Kit Screw for Lawn-Boy 320 (28222-7900001 & UP) - Part 108-7301

    Handle assembly diagram

    Screw

    Part #32105-11

    Replaced by #108-7301

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    This part replaces 32105-11. Substitute parts can look different from the original.
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    $27.73
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  • Toro Screw for Lawn-Boy 320 (28222-7900001 & UP) - Part 32105-15

    Rotor housing assembly diagram

    Screw

    Part #32105-15

    Replaced by #32105-15

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    Manufacturer substitution
    This part replaces 32105-15. Substitute parts can look different from the original.
    In Stock
    $27.62
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  • Toro Decal-danger for Lawn-Boy 320 (28222-7900001 & UP) - Part 104-4135

    Upper shroud assembly (continued) diagram

    Danger Decal

    Part #94-2900

    Replaced by #104-4135

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    This part replaces 94-2900. Substitute parts can look different from the original.
    In Stock
    $34.19
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  • Toro Mounting Pull Hub for Lawn-Boy 320 (28222-7900001 & UP) - Part 71-5070

    Rotor housing assembly diagram

    Mounting Pull Hub

    Part #71-5070

    Replaced by #71-5070

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    Manufacturer substitution
    This part replaces 71-5070. Substitute parts can look different from the original.
    In Stock
    $50.99
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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.

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.…

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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