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Poulan P4TN20RA rotary lawn mower

Poulan P4TN20RA rotary lawn mower Parts

Here are the diagrams and repair parts for Poulan P4TN20RA rotary lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for P4TN20RA Walk-Behind Mowers

  • Tapping Screw for Poulan P4TN20RA - Part 817021008

    Lawn mower diagram

    Tapping Screw

    Part #750097

    Replaced by #817021008

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    Manufacturer substitution
    This part replaces 750097. Substitute parts can look different from the original.
    This item is not returnable
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    $6.28
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  • Husqvarna Lawn Mower Height Adjuster Knob for Poulan P4TN20RA - Part 532087877

    Lawn mower diagram

    Walk-behind Lawn Mower Selector Knob

    Part #87877

    Replaced by #532087877

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    This part replaces 87877. Substitute parts can look different from the original.
    This item is not returnable
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    $6.52
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  • Hairpin Cotter for Poulan P4TN20RA - Part 532051793

    Lawn mower diagram

    Hairpin

    Part #51793

    Replaced by #532051793

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    This part replaces 51793. Substitute parts can look different from the original.
    This item is not returnable
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    $9.79
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  • Husqvarna Lawn Mower Handle Knob for Poulan P4TN20RA - Part 532185577

    Lawn mower diagram

    Handle Knob

    Part #136376

    Replaced by #532185577

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    This part replaces 136376. Substitute parts can look different from the original.
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    $13.84
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  • Rivet Blind for Poulan P4TN20RA - Part 532128415

    Lawn mower diagram

    Lawn & Garden Equipment Pop Rivet

    Part #128415

    Replaced by #532128415

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    This part replaces 128415. Substitute parts can look different from the original.
    This item is not returnable
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  • Skirt.push.2 for Poulan P4TN20RA - Part 140657

    Lawn mower diagram

    Skirt.push.2

    Part #140657

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

  • Lawn Mower Hub Cap for Poulan P4TN20RA - Part 77400

    Lawn mower diagram

    Lawn Mower Hub Cap

    Part #77400

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

  • Discharge Baffle for Poulan P4TN20RA - Part 144875X479

    Lawn mower diagram

    Discharge Baffle

    Part #144875X479

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

  • Lawn Mower Owner's Manual for Poulan P4TN20RA - Part 172782

    #NI

    All parts diagram

    Lawn Mower Owner's Manual

    Part #172782

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

  • Owner's Manual for Poulan P4TN20RA - Part 176234

    #NI

    All parts diagram

    Owner's Manual

    Part #176234

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

Most common symptoms to help you fix your walk-behind mowers

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

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

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

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

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

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

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

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.

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.…

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.…

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…

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.

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…

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…

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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