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

  • Spring for Lawn-Boy 320 (28222-7900001 & UP) - Part 61-4690

    Starter motor 28222 (electric) diagram

    Spring

    Part #61-4690

    The manufacturer no longer makes this part, and there's no substitute part

  • Holder Cushi for Lawn-Boy 320 (28222-7900001 & UP) - Part 56-9370

    Rotor assembly diagram

    Holder Cushi

    Part #56-9370

    The manufacturer no longer makes this part, and there's no substitute part

  • Flange Bearing for Lawn-Boy 320 (28222-7900001 & UP) - Part 38-8620

    Rotor housing assembly diagram

    Flange Bearing

    Part #38-8620

    The manufacturer no longer makes this part, and there's no substitute part

  • Housing for Lawn-Boy 320 (28222-7900001 & UP) - Part 55-8700

    Rotor housing assembly diagram

    Housing

    Part #55-8700

    The manufacturer no longer makes this part, and there's no substitute part

  • Key-ignition for Lawn-Boy 320 (28222-7900001 & UP) - Part 63-8380

    Upper shroud assembly (continued) diagram

    Key-ignition

    Part #63-8380

    The manufacturer no longer makes this part, and there's no substitute part

  • Wheel for Lawn-Boy 320 (28222-7900001 & UP) - Part 23-3260

    Engine and frame diagram

    Wheel

    Part #23-3260

    The manufacturer no longer makes this part, and there's no substitute part

  • Flat Washer for Lawn-Boy 320 (28222-7900001 & UP) - Part 3258-22

    Engine and frame diagram

    Flat Washer

    Part #3258-22

    The manufacturer no longer makes this part, and there's no substitute part

  • Motor for Lawn-Boy 320 (28222-7900001 & UP) - Part 70-7802

    Starter motor 28222 (electric) diagram

    Motor

    Part #70-7802

    The manufacturer no longer makes this part, and there's no substitute part

  • Arm-detent for Lawn-Boy 320 (28222-7900001 & UP) - Part 80-4810

    Upper shroud assembly (continued) diagram

    Arm-detent

    Part #80-4810

    The manufacturer no longer makes this part, and there's no substitute part

  • Screw-hex. Hd. for Lawn-Boy 320 (28222-7900001 & UP) - Part 32106-8

    Rotor housing assembly diagram

    Screw-hex. Hd.

    Part #32106-8

    The manufacturer no longer makes this part, and there's no substitute part

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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