Gas Snowblower

Model # 536881650 Official Craftsman 6.5-hp snow thrower

Here are the diagrams and repair parts for Official Craftsman 536881650 6.5-hp snow thrower, as well as links to manuals and error code tables, if available.

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536881650 Snowblowers
Snowblower Drive Belt 579932
#10

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
19% OFF Phone Price : $31.00
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Trc Dr P1 P2 1501123
#740

Handle assembly 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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$18.13
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Snowblower Shear Bolt 9524
#522

Auger housing diagram

Snowblower shear bolt

Part #9524

Replaced by #703057

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Manufacturer substitution
This part replaces 9524. Substitute parts can look different from the original.
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$8.39
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Wingknob .31 1501260
#597

Dischard chute diagram

Wingknob .31

Part #1501260

Replaced by #1501260MA

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Manufacturer substitution
This part replaces 1501260. Substitute parts can look different from the original.
$10.93
15% OFF Phone Price : $12.93
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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
11% OFF Phone Price : $9.07
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Ball Bearing 1501389
#491

Auger housing diagram

Ball bearing

Part #1501389

Replaced by #1705897SM

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Manufacturer substitution
This part replaces 1501389. Substitute parts can look different from the original.
$10.62
16% OFF Phone Price : $12.62
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Mount Clips 1501672
#551

Auger housing diagram

Mount clips

Part #1501672

Replaced by #1501672MA

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Manufacturer substitution
This part replaces 1501672. Substitute parts can look different from the original.
$14.80
12% OFF Phone Price : $16.80
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Worm Gear 51405
#315

Gearcase assembly diagram

Worm gear

Part #51405

Replaced by #51405MA

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Manufacturer substitution
This part replaces 51405. Substitute parts can look different from the original.
$80.61
7% OFF Phone Price : $86.61
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1/4" Spacer 3943
#523

Auger housing diagram

1/4" spacer

Part #3943

Replaced by #703058

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Manufacturer substitution
This part replaces 3943. Substitute parts can look different from the original.
$12.09
14% OFF Phone Price : $14.09
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Engine Key 1501214
#26

Engine diagram

Engine key

Part #1501214

Replaced by #794696

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Manufacturer substitution
This part replaces 1501214. Substitute parts can look different from the original.
$10.74
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Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Main causes: dirty carburetor, stale fuel…

Main causes: punctured tire, damaged rim…

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

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

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

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 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.…

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.…

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.…

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.

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.…