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MTD
Gas Snowblower

Model # 624804X81 Official MTD gas snow blower

Here are the diagrams and repair parts for Official MTD 624804X81 gas snow blower, 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 196 parts  |
Belt 581264
#63

Engine assembly diagram

Belt

Part #581264

Replaced by #37X120MA

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Manufacturer substitution
This part replaces 581264. Substitute parts can look different from the original.
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$29.47 | 
15% OFF Phone Price : $34.47
In Stock
Snowblower Chute Retainer Ring, Outer 585193
#611

Discharge chute assembly diagram

Snowblower chute retainer ring, outer

Part #585193

Replaced by #585193MA

?
Manufacturer substitution
This part replaces 585193. Substitute parts can look different from the original.
BEST SELLER
$31.00 | 
14% OFF Phone Price : $36.00
In Stock
Auger Clutch Spacer 1673
#744

Handle assembly diagram

Auger clutch spacer

Part #1673

Replaced by #1673MA

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Manufacturer substitution
This part replaces 1673. Substitute parts can look different from the original.
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$10.38 | 
16% OFF Phone Price : $12.38
In Stock
Snowblower Auger Shear Bolt Sleeve 3943
#523

Auger housing assembly diagram

Snowblower auger shear bolt sleeve

Part #3943

The manufacturer no longer makes this part, and there's no substitute part

Idler Pulley 50793
#148

Frame components assembly/bati diagram

Idler pulley

Part #50793

Replaced by #1502120MA

?
Manufacturer substitution
This part replaces 50793. Substitute parts can look different from the original.
$34.31 | 
13% OFF Phone Price : $39.31
In Stock
Universal Pin 578060
#874

Chute rod repair parts diagram

Universal pin

Part #578060

Replaced by #578060MA

?
Manufacturer substitution
This part replaces 578060. Substitute parts can look different from the original.
This item is not returnable
$12.29 | 
14% OFF Phone Price : $14.29
In Stock
Pivot Block 578063
#872

Chute rod repair parts diagram

Pivot block

Part #578063

Replaced by #578063MA

?
Manufacturer substitution
This part replaces 578063. Substitute parts can look different from the original.
This item is not returnable
$9.39 | 
10% OFF Phone Price : $10.39
In Stock
Cord Str Mtr 6219
#9

Electric start assembly diagram

Cord str mtr

Part #6219

Replaced by #6219MA

?
Manufacturer substitution
This part replaces 6219. Substitute parts can look different from the original.
$58.70 | 
8% OFF Phone Price : $63.70
In Stock
Clutch Cable 761590
#741

Handle assembly diagram

Clutch cable

Part #761590

Replaced by #761590MA

?
Manufacturer substitution
This part replaces 761590. Substitute parts can look different from the original.
This item is not returnable
$26.62 | 
16% OFF Phone Price : $31.62
In Stock
Clevis Pin 578309
#873

Chute rod repair parts diagram

Clevis pin

Part #578309

Replaced by #578309MA

?
Manufacturer substitution
This part replaces 578309. Substitute parts can look different from the original.
This item is not returnable
$9.39 | 
10% OFF Phone Price : $10.39
In Stock

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

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What should I do about a damaged snowblower tire?

Main causes: punctured tire, damaged rim…

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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…

Read more

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…

Read more

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, …

Read more

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 chute turn?

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

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Why doesn't my snowblower auger turn?

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

Read more

Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel…

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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…

Read more

Repair guides for gas snowblowers

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

View all
How to replace snowblower skid shoes

How to replace snowblower skid shoes

To prevent damage to your snowblower auger, replace the skid shoes when both sides of the shoe are worn. It's an easy re…

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Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower auger drive cable

How to replace a snowblower auger drive cable

A loose or snapped auger drive cable can prevent the auger from rotating. Follow this step-by-step guide to replace the …

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower electric starter

How to replace a snowblower electric starter

Replace the electric starter on your snowblower if it doesn't work.…

Read more
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

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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