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Craftsman
Gas Snowblower

Model # 536887220 Official Craftsman snow thrower

Here are the diagrams and repair parts for Official Craftsman 536887220 snow thrower, as well as links to manuals and error code tables, if available.

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

Model diagram and schematic

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ALL PARTS
Showing 10 of 117 parts  |
Knob 57171
#11

Auger housing assembly repair diagram

Knob

Part #57171

Replaced by #1501260MA

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Manufacturer substitution
This part replaces 57171. Substitute parts can look different from the original.
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$10.93 | 
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Skid 307912
#24

Auger housing assembly repair diagram

Skid

Part #307912

Replaced by #1740912BMYP

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Manufacturer substitution
This part replaces 307912. Substitute parts can look different from the original.
$20.58 | 
23% OFF Phone Price : $26.58
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Cord Str Mtr 6219
#4

Electric start assembly repair diagram

Cord str mtr

Part #6219

Replaced by #6219MA

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Manufacturer substitution
This part replaces 6219. Substitute parts can look different from the original.
$58.70 | 
9% OFF Phone Price : $64.70
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Bolt 578647
#35

Auger housing assembly repair diagram

Bolt

Part #578647

Replaced by #703335

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Manufacturer substitution
This part replaces 578647. Substitute parts can look different from the original.
This item is not returnable
$10.99 | 
15% OFF Phone Price : $12.99
In Stock
Belt 51224
#55

Motor mount frame diagram

Belt

Part #51224

Replaced by #313847MA

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Manufacturer substitution
This part replaces 51224. Substitute parts can look different from the original.

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$35.19 | 
15% OFF Phone Price : $41.19
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Bolt 577400
Bolt

Part #577400

Replaced by #577400MA

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Manufacturer substitution
This part replaces 577400. Substitute parts can look different from the original.
This item is not returnable
$8.09 | 
11% OFF Phone Price : $9.09
In Stock
Lock Washer 71060
Lock washer

Part #71060

Replaced by #703116

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Manufacturer substitution
This part replaces 71060. Substitute parts can look different from the original.
This item is not returnable
$5.79 | 
15% OFF Phone Price : $6.79
In Stock
Brace 308860
#30

Auger housing assembly repair diagram

Brace

Part #308860

Replaced by #703131

?
Manufacturer substitution
This part replaces 308860. Substitute parts can look different from the original.
$17.09
In Stock
Screw 73839
#11

Gear box diagram

Screw

Part #73839

Replaced by #73839MA

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Manufacturer substitution
This part replaces 73839. Substitute parts can look different from the original.
This item is not returnable
$9.39 | 
10% OFF Phone Price : $10.39
In Stock
Retaining Ring 239
#11

Wheel assembly diagram

Retaining ring

Part #239

Replaced by #1657528SM

?
Manufacturer substitution
This part replaces 239. Substitute parts can look different from the original.
$6.89 | 
13% OFF Phone Price : $7.89
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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.…

Read more
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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