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Craftsman
Gas Snowblower

Model # 536887991 Official Craftsman gas snow thrower

Here are the diagrams and repair parts for Official Craftsman 536887991 gas snow thrower, 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

Model diagram and schematic

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Showing 10 of 89 parts  |
Snowblower Drive Belt 579932
#16

Engine diagram

Snowblower drive belt

Part #579932

Replaced by #1733324SM

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Manufacturer substitution
This part replaces 579932. Substitute parts can look different from the original.
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$25.00
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19% OFF Phone Price : $31.00
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Up Assembly 762222
#600

Discharge chute diagram

Up assembly

Part #762222

Replaced by #762222MA

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Manufacturer substitution
This part replaces 762222. Substitute parts can look different from the original.
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$56.53
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10% OFF Phone Price : $62.53
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Trc Dr P1 P2 1501123
#740

Handle diagram

Trc dr p1 p2

Part #1501123

Replaced by #1501123MA

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Manufacturer substitution
This part replaces 1501123. Substitute parts can look different from the original.
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$19.60
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Lock Nut 73826
Lock nut

Part #73826

Replaced by #703251

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Manufacturer substitution
This part replaces 73826. Substitute parts can look different from the original.
$8.07
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Nut 71038
Nut

Part #71038

Replaced by #703902

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Manufacturer substitution
This part replaces 71038. Substitute parts can look different from the original.
This item is not returnable
$5.56
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15% OFF Phone Price : $6.56
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Snowblower Push Nut 761105
#734

Handle diagram

Snowblower push nut

Part #761105

Replaced by #704005

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Manufacturer substitution
This part replaces 761105. Substitute parts can look different from the original.
This item is not returnable
$7.29
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Click Pin 761761
#106

Frame diagram

Click pin

Part #761761

Replaced by #761761MA

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Manufacturer substitution
This part replaces 761761. Substitute parts can look different from the original.
This item is not returnable
$11.69
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15% OFF Phone Price : $13.69
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Bolt 71015
#14

Engine diagram

Bolt

Part #71015

Replaced by #1X20MA

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Manufacturer substitution
This part replaces 71015. Substitute parts can look different from the original.
$7.57
In Stock
Extension Spring 165X164
#145

Frame diagram

Extension spring

Part #165X164

Replaced by #165X164MA

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Manufacturer substitution
This part replaces 165X164. Substitute parts can look different from the original.
This item is not returnable
$11.06
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15% OFF Phone Price : $13.06
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Friction Pulley 1501158
Friction pulley

Part #1501158

Replaced by #1501158MA

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Manufacturer substitution
This part replaces 1501158. Substitute parts can look different from the original.
This item is not returnable
$6.92
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13% OFF Phone Price : $7.92
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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....

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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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