Murray
Gas Snowblower

Model # 621301X89A Official Murray snow thrower

Here are the diagrams and repair parts for Official Murray 621301X89A snow thrower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 113 parts  |

Filter 56679
#117

Frame components assembly diagram

Filter

Part #56679

Replaced by #394358S

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Manufacturer substitution
This part replaces 56679. Substitute parts can look different from the original.
BEST SELLER
$6.91
13% OFF Phone Price : $7.91
In Stock
Knob 57171
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
15% OFF Phone Price : $12.93
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Bearing 577023
#510

Auger housing diagram

Bearing

Part #577023

Replaced by #577023MA

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Manufacturer substitution
This part replaces 577023. Substitute parts can look different from the original.
$9.59
9% OFF Phone Price : $10.59
In Stock
Scraper 55323
#490

Auger housing diagram

Scraper

Part #55323

Replaced by #55323MA

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Manufacturer substitution
This part replaces 55323. Substitute parts can look different from the original.

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$47.89
9% OFF Phone Price : $52.89
In Stock
Tire Rim 760714
#660

Wheels diagram

Tire rim

Part #760714

Replaced by #760714MA

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Manufacturer substitution
This part replaces 760714. Substitute parts can look different from the original.
$25.80
16% OFF Phone Price : $30.80
In Stock
Gas Line 323363
#113

Frame components assembly diagram

Gas line

Part #323363

Replaced by #323363MA

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Manufacturer substitution
This part replaces 323363. Substitute parts can look different from the original.
This item is not returnable
In Stock
Bolt, 5/16-1 340720
#871

Chute rod assembly diagram

Bolt, 5/16-1

Part #340720

Replaced by #703225

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Manufacturer substitution
This part replaces 340720. Substitute parts can look different from the original.
This item is not returnable
$6.29
14% OFF Phone Price : $7.29
In Stock
Tubing  .25x 335906
#118

Frame components assembly diagram

Tubing .25x

Part #335906

Replaced by #335906MA

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Manufacturer substitution
This part replaces 335906. Substitute parts can look different from the original.
This item is not returnable
$9.71
10% OFF Was : $10.79
In Stock
Mp Hdl, Upr. 333919-830
#760

Handle assembly diagram

Mp hdl, upr.

Part #333919-830

Replaced by #1742109HYP

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Manufacturer substitution
This part replaces 333919-830. Substitute parts can look different from the original.
$86.55
5% OFF Phone Price : $91.55
In Stock
Snowblower Bolt 337584
#762

Handle assembly diagram

Snowblower bolt

Part #337584

Replaced by #337584MA

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Manufacturer substitution
This part replaces 337584. Substitute parts can look different from the original.
This item is not returnable
$8.11
11% OFF Phone Price : $9.11
In Stock

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

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

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

Main causes: punctured tire, damaged rim…

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

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

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

Main causes: dirty carburetor, stale fuel…

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

Repair guides for gas snowblowers

These step-by-step repair guides will help you safely fix what’s broken on your snowblower.

How to replace a snowblower fuel filter

How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.…

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 rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.…

Repair difficulty
Time required
 45 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.

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.…

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.…