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Poulan PR7Y21CHA rotary lawn mower

Poulan PR7Y21CHA rotary lawn mower Parts

Here are the diagrams and repair parts for Poulan PR7Y21CHA rotary lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for PR7Y21CHA Walk-Behind Mowers

  • Lawn Mower Recoil Starter Rope Guide Kit for Poulan PR7Y21CHA - Part 586122501

    Handle/engine/housing diagram

    Rope Guide

    Part #179585

    Replaced by #586122501

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    Manufacturer substitution
    This part replaces 179585. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $18.12
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  • Seal Input Shaft for Poulan PR7Y21CHA - Part 532183514

    Gear case assembly diagram

    Seal.input.s

    Part #183514

    Replaced by #532183514

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    This part replaces 183514. Substitute parts can look different from the original.
    In Stock
    $11.43
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  • Lawn & Garden Equipment Washer for Poulan PR7Y21CHA - Part 532183509

    Gear case assembly diagram

    Washer (1581

    Part #183509

    Replaced by #532183509

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    This part replaces 183509. Substitute parts can look different from the original.
    In Stock
    $25.60
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  • Lawn Tractor Hex Lock Nut for Poulan PR7Y21CHA - Part 596040501

    Handle/engine/housing diagram

    Lock Nut

    Part #73800500

    Replaced by #596040501

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    This part replaces 73800500. Substitute parts can look different from the original.
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    $56.12
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  • Lawn Mower Bolt for Poulan PR7Y21CHA - Part 532191574

    Handle/engine/housing diagram

    Handle Bolt

    Part #131959

    Replaced by #532191574

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    This part replaces 131959. Substitute parts can look different from the original.
    In Stock
    $9.50
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  • Lawn & Garden Equipment Washer for Poulan PR7Y21CHA - Part 532851074

    Handle/engine/housing diagram

    Husqvarna Lawn & Garden Equipment Washer

    Part #851074

    Replaced by #532851074

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    This part replaces 851074. Substitute parts can look different from the original.
    In Stock
    $8.63
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  • Lawn & Garden Equipment Engine O-ring Kit for Poulan PR7Y21CHA - Part 532428450

    Handle/engine/housing diagram

    Wave Washer

    Part #57143

    Replaced by #532428450

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    This part replaces 57143. Substitute parts can look different from the original.
    In Stock
    $25.60
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  • Husqvarna E-ring for Poulan PR7Y21CHA - Part 812000058

    Grassbag/wheels/gear case diagram

    Lawn Mower E-ring

    Part #12000058

    Replaced by #812000058

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    Manufacturer substitution
    This part replaces 12000058. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.47
    13% OFF Phone Price : $7.47Info Icon
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  • Wire, Formed for Poulan PR7Y21CHA - Part 532183505

    Gear case assembly diagram

    Formed Wire

    Part #183505

    Replaced by #532183505

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    Manufacturer substitution
    This part replaces 183505. Substitute parts can look different from the original.
    In Stock
    $11.11
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  • Upper Case for Poulan PR7Y21CHA - Part 532183498

    Gear case assembly diagram

    Case.upper(0

    Part #183498

    Replaced by #532183498

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    Manufacturer substitution
    This part replaces 183498. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $24.11
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Most common symptoms to help you fix your walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

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Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

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Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Read more

Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

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Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

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Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

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Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

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Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

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Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Read more

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

Read more
Top 10 electric lawn and garden tools

Top 10 electric lawn and garden tools

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Read more
Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…

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