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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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This item is not returnable
$2.89 | 
26% OFF Phone Price : $3.89
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Lawn Mower Fuel Tank Cap (replaces 430220, 438596) 581075501
#8

Shroud assembly/fuel tank diagram

Lawn mower fuel tank cap (replaces 430220, 438596)

Part #581075501

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$21.66 | 
19% OFF Phone Price : $26.66
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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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$2.16
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Bolt 532150406
#6

Engine assembly diagram

Bolt

Part #532150406

Replaced by #150406

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Manufacturer substitution
This part replaces 532150406. Substitute parts can look different from the original.
This item is not returnable
$4.89 | 
17% OFF Phone Price : $5.89
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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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$2.49 | 
29% OFF Phone Price : $3.49
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Hex Flange Nut 532191730
Hex flange nut

Part #532191730

Replaced by #191730

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Manufacturer substitution
This part replaces 532191730. Substitute parts can look different from the original.
This item is not returnable
$4.20 | 
19% OFF Phone Price : $5.20
In Stock
Snowblower Scraper Blade 580502601
#4

Frame assembly diagram

Snowblower scraper blade

Part #580502601

$46.19
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Lawn & Garden Equipment Bolt 872110510
#8

Chute assembly diagram

Lawn & garden equipment bolt

Part #872110510

This item is not returnable
$3.99
In Stock
Screw 817411312
Screw

Part #817411312

This item is not returnable
$4.99
In Stock
Screw.hx.ws. 532199687
#9

Auger assembly diagram

Screw.hx.ws.

Part #532199687

Replaced by #199687

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Manufacturer substitution
This part replaces 532199687. Substitute parts can look different from the original.
This item is not returnable
$3.13
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Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

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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…

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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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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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What should I do about a damaged snowblower tire?

Main causes: punctured tire, damaged rim…

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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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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 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 does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel…

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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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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 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.…

Read more
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 rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

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

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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.

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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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