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Poulan
Gas Snowblower

Model # PR121ES-96182001702 Official Poulan snow thrower

Here are the diagrams and repair parts for Official Poulan PR121ES-96182001702 snow thrower, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 76 parts  |
Lawn Mower Bolt (replaces 191574) 532191574
#3

Handle assembly diagram

Lawn mower bolt (replaces 191574)

Part #532191574

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In Stock
Locknut Ti 873970500
#5

Chute assembly diagram

Locknut ti

Part #873970500

Replaced by #596040501

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Manufacturer substitution
This part replaces 873970500. Substitute parts can look different from the original.
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$5.11
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Lawn & Garden Equipment Washer 819131316
Lawn & garden equipment washer

Part #819131316

Replaced by #596565301

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Manufacturer substitution
This part replaces 819131316. Substitute parts can look different from the original.
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This item is not returnable
$5.11
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Hex Nut 532132004
Hex nut

Part #532132004

Replaced by #582478602

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Manufacturer substitution
This part replaces 532132004. Substitute parts can look different from the original.
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$2.64 | 
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Lawn & Garden Equipment Washer 819091016
#11

Shroud assembly/plenum diagram

Lawn & garden equipment washer

Part #819091016

Replaced by #596582301

?
Manufacturer substitution
This part replaces 819091016. Substitute parts can look different from the original.
This item is not returnable
$5.11
In Stock
Screw 817060620
Screw

Part #817060620

This item is not returnable
$10.26
In Stock
Screw. 5/16-24 X 2.00hhcs 532435578
#5

Engine assembly diagram

Screw. 5/16-24 x 2.00hhcs

Part #532435578

This item is not returnable
$6.83
In Stock
Spacer.engine.crank 532434860
#12

Drive assembly diagram

Spacer.engine.crank

Part #532434860

This item is not returnable
$6.83
In Stock
Spacer.engine 532434857
#4

Engine assembly diagram

Spacer.engine

Part #532434857

$10.26
In Stock
Bail.ergo.si 580860501
#2

Handle assembly diagram

Bail.ergo.si

Part #580860501

$25.69
In Stock

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

View all

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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