Gas Snowblower

Model # 536884780 Official Craftsman snow thrower

Here are the diagrams and repair parts for Official Craftsman 536884780 snow thrower, as well as links to manuals and error code tables, if available.

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536884780 Snowblowers
Snowblower Chute Retainer Ring, Inner 337227
#18

Chute diagram

Snowblower chute retainer ring, inner

Part #337227

Replaced by #337227MA

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Manufacturer substitution
This part replaces 337227. Substitute parts can look different from the original.
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$23.10
21% OFF Phone Price : $29.10
In Stock
Knob Kit 13527
#10

Chute diagram

Knob kit

Part #13527

Replaced by #1501260MA

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Manufacturer substitution
This part replaces 13527. Substitute parts can look different from the original.
$10.93
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Lock Nut 1502
Lock nut

Part #1502

Replaced by #703251

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Manufacturer substitution
This part replaces 1502. Substitute parts can look different from the original.
$8.07
11% OFF Phone Price : $9.07
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Boot Spring 308146
#14

Handle diagram

Boot spring

Part #308146

Replaced by #308146MA

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Manufacturer substitution
This part replaces 308146. Substitute parts can look different from the original.
$10.97
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1/4" Spacer 3943
#19

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
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Worm 585196
#10

Chute control rod diagram

Worm

Part #585196

Replaced by #585196MA

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Manufacturer substitution
This part replaces 585196. Substitute parts can look different from the original.
$20.23
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Pin 304551
#13

Chute control rod diagram

Pin

Part #304551

Replaced by #578060MA

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Manufacturer substitution
This part replaces 304551. Substitute parts can look different from the original.
This item is not returnable
$12.29
14% OFF Phone Price : $14.29
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Nut 71038
#6

Chute diagram

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
$5.71
15% OFF Phone Price : $6.71
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Block 304552
#11

Chute control rod diagram

Block

Part #304552

Replaced by #578063MA

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Manufacturer substitution
This part replaces 304552. Substitute parts can look different from the original.
This item is not returnable
$9.39
10% OFF Phone Price : $10.39
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Pulley 313843
#11

Frame components diagram

Pulley

Part #313843

Replaced by #1502120MA

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Manufacturer substitution
This part replaces 313843. Substitute parts can look different from the original.
$34.31
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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.…