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Husqvarna
Gas Snowblower

Model # ST224-96193009604 Official Husqvarna gas snowthrower

Here are the diagrams and repair parts for Official Husqvarna ST224-96193009604 gas snowthrower, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual
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Model diagram and schematic

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Showing 10 of 203 parts  |
Locknut Ti 873970500
Locknut ti

Part #873970500

Replaced by #596040501

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Manufacturer substitution
This part replaces 873970500. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.11
In Stock
Lawn Tractor Hex Lock Nut 873800500
#6

Pulley/belts/arm idler diagram

Lawn tractor hex lock nut

Part #873800500

Replaced by #596040501

?
Manufacturer substitution
This part replaces 873800500. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.11
In Stock
Lawn Tractor Bagger Dump Handle Clevis Pin 532126875
#5

Axle/gear diagram

Lawn tractor bagger dump handle clevis pin

Part #532126875

This item is not returnable
$3.98
| 
20% OFF Phone Price : $4.98
In Stock
Snowblower Chute Base (replaces 442438) 585056901
#4

Gearbox/impeller diagram

Snowblower chute base (replaces 442438)

Part #585056901

This item is not returnable
$13.31
| 
13% OFF Phone Price : $15.31
In Stock
Snowblower Gearbox 501149601
#1

Gearbox/impeller diagram

Snowblower gearbox

Part #501149601

Replaced by #598831601

?
Manufacturer substitution
This part replaces 501149601. Substitute parts can look different from the original.
$190.44
| 
6% OFF Phone Price : $202.44
In Stock
Snowblower Auger Drive Belt 501818201
#19

Pulley/belts/arm idler diagram

Snowblower auger drive belt

Part #501818201

This item is not returnable
$25.39
| 
19% OFF Phone Price : $31.39
In Stock
Lawn Mower Screw, 5/16 X 1-in 584299401
#3

Ball bearing diagram

Lawn mower screw, 5/16 x 1-in

Part #584299401

This item is not returnable
$5.11
In Stock
Snowblower Auger, Left 532421072
#1

Auger weld diagram

Snowblower auger, left

Part #532421072

$92.29
| 
6% OFF Phone Price : $98.29
In Stock
Snowblower Return Spring 587031201
#15

Pulley/belts/arm idler diagram

Snowblower return spring

Part #587031201

$8.54
In Stock
Craftsman Screw.hex.wa 817000612
#2

Lower handle diagram

Craftsman screw.hex.wa

Part #817000612

This item is not returnable
$5.31
| 
16% OFF Phone Price : $6.31
In Stock

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

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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 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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Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel...

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What should I do about a damaged snowblower tire?

Main causes: punctured tire, damaged rim...

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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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Why won't my snowblower start?

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect...

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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 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 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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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 engine valve lash

How to adjust snowblower engine valve lash

Adjust the engine valve lash on your snowblower to keep the engine starting and running smoothly....

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Repair difficulty
Time required
15 minutes or less
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 difficulty
Time required
15 minutes or less
How to replace a snowblower shave plate

How to replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower....

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Repair difficulty
Time required
15 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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How to make your snowblower last longer

How to make your snowblower last longer

Learn the steps to take to adjust and maintain your snowblower so it lasts longer....

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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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