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Gas Walk-Behind Mower

Model # PP800MI Official Poulan 20" rotary lawn mower

Here are the diagrams and repair parts for Official Poulan PP800MI 20" rotary lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts forPP800MI Walk-Behind Mowers

  • Lock Nut 532083923
    #15

    Engine/housing/handle diagram

    Lock nut

    Part #532083923

    Replaced by #532409149

    ?
    Manufacturer substitution
    This part replaces 532083923. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $2.49
    29% OFF Phone Price : $3.49
    In Stock
  • Locknut (3/8 532751592
    #32

    Engine/housing/handle diagram

    Locknut (3/8

    Part #532751592

    Replaced by #596322601

    ?
    Manufacturer substitution
    This part replaces 532751592. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $5.19
    16% OFF Phone Price : $6.19
    In Stock
  • Lawn Mower Washer 532850263
    #36

    Engine/housing/handle diagram

    Lawn mower washer

    Part #532850263

    Replaced by #596238701

    ?
    Manufacturer substitution
    This part replaces 532850263. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $4.31
    19% OFF Phone Price : $5.31
    In Stock
  • Lock Nut 532063601
    #7

    Engine/housing/handle diagram

    Lock nut

    Part #532063601

    Replaced by #582478602

    ?
    Manufacturer substitution
    This part replaces 532063601. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $2.87
    26% OFF Phone Price : $3.87
    In Stock
  • Blade Adapter 532850977
    #39

    Engine/housing/handle diagram

    Blade adapter

    Part #532850977

    Replaced by #581547901

    ?
    Manufacturer substitution
    This part replaces 532850977. Substitute parts can look different from the original.
    BEST SELLER
    $23.98
    20% OFF Phone Price : $29.98
    In Stock
  • Screw 532055187
    #34

    Engine/housing/handle diagram

    Screw

    Part #532055187

    Replaced by #532428867

    ?
    Manufacturer substitution
    This part replaces 532055187. Substitute parts can look different from the original.
    $7.20
    12% OFF Phone Price : $8.20
    In Stock
  • Spacer 532084920
    #25

    Engine/housing/handle diagram

    Spacer

    Part #532084920

    Replaced by #532401629

    ?
    Manufacturer substitution
    This part replaces 532084920. Substitute parts can look different from the original.
    This item is not returnable
    $4.31
    19% OFF Phone Price : $5.31
    In Stock
  • Shoulder Bolt 532084921
    #18

    Engine/housing/handle diagram

    Shoulder bolt

    Part #532084921

    Replaced by #532174719

    ?
    Manufacturer substitution
    This part replaces 532084921. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
  • Screw.hex.wa 532750097
    #9

    Engine/housing/handle diagram

    Screw.hex.wa

    Part #532750097

    Replaced by #817021008

    ?
    Manufacturer substitution
    This part replaces 532750097. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
  • Nut 873510400
    #52

    Engine/housing/handle diagram

    Nut

    Part #873510400

    Replaced by #586668901

    ?
    Manufacturer substitution
    This part replaces 873510400. Substitute parts can look different from the original.
    This item is not returnable
    In Stock

Symptoms for gas walk-behind mowers

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

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…

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

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

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…

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 spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower drive cable

How to replace a lawn mower drive cable

The drive cable engages the transmission to spin the drive wheels and move the mower across the grass. Replace the drive…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower starter rope

How to replace a lawn mower starter rope

These step-by-step instructions show how to replace a broken starter pull rope on a walk-behind lawn mower.…

Repair difficulty
Time required
 30 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…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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