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Snapper ODP21400 lawn mower - series 0 & 1

Snapper ODP21400 lawn mower - series 0 & 1 Parts

Here are the diagrams and repair parts for Snapper ODP21400 lawn mower - series 0 & 1, as well as links to manuals and error code tables, if available.

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Browse Parts for ODP21400 Walk-Behind Mowers

  • Nut,hex, for Snapper ODP21400 - Part 704279

    Drive system self-propelled diagram

    Snapper Hfln, 5/16f

    Part #7090480

    Replaced by #704279

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    Manufacturer substitution
    This part replaces 7090480. Substitute parts can look different from the original.
    In Stock
    $29.68
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  • Screw, for Snapper ODP21400 - Part 704060

    Snapper Hwst, Torx,

    Part #7090913

    Replaced by #704060

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    Manufacturer substitution
    This part replaces 7090913. Substitute parts can look different from the original.
    In Stock
    $29.73
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  • Nut,m5 for Snapper ODP21400 - Part 7090932YP

    Electric start diagram

    Snapper Nut

    Part #7090932

    Replaced by #7090932YP

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    Manufacturer substitution
    This part replaces 7090932. Substitute parts can look different from the original.
    In Stock
    $34.28
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  • Stud, for Snapper ODP21400 - Part 703837

    Drive system self-propelled diagram

    Snapper Plate

    Part #7012125

    Replaced by #703837

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    Manufacturer substitution
    This part replaces 7012125. Substitute parts can look different from the original.
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    $36.67
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  • Nut,hex Top for Snapper ODP21400 - Part 703972

    Drive system self-propelled diagram

    Snapper Htln, 1/4f G

    Part #7090303

    Replaced by #703972

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    Manufacturer substitution
    This part replaces 7090303. Substitute parts can look different from the original.
    In Stock
    $29.68
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  • Plate,sd for Snapper ODP21400 - Part 7031013YP

    Snapper Plate

    Part #7031013

    Replaced by #7031013YP

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    Manufacturer substitution
    This part replaces 7031013. Substitute parts can look different from the original.
    In Stock
    $33.19
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  • Washer for Snapper ODP21400 - Part 703936

    Transmission (differential) diagram

    Snapper Ietlw, 5/16

    Part #7090189

    Replaced by #703936

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    Manufacturer substitution
    This part replaces 7090189. Substitute parts can look different from the original.
    In Stock
    $8.26
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  • Kit, Arm for Snapper ODP21400 - Part 7600180YP

    Front wheel bracket diagram

    Snapper Wheel

    Part #7051886

    Replaced by #7600180YP

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    Manufacturer substitution
    This part replaces 7051886. Substitute parts can look different from the original.
    In Stock
    $48.51
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  • Briggs & Statton Lawn Tractor Ignition Switch for Snapper ODP21400 - Part 690646

    Electric start diagram

    Snapper Switch

    Part #7028765

    Replaced by #690646

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    Manufacturer substitution
    This part replaces 7028765. Substitute parts can look different from the original.
    In Stock
    $54.34
    10% OFF Phone Price : $60.34Info Icon
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  • Cvr,battry for Snapper ODP21400 - Part 7036132AYP

    Electric start diagram

    Snapper Cover

    Part #7036132

    Replaced by #7036132AYP

    Info Icon
    Manufacturer substitution
    This part replaces 7036132. Substitute parts can look different from the original.
    In Stock
    $68.00
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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.

View all

Why does my lawn mower vibrate a lot?

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

Read more

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…

Read more

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.…

Read more

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…

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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…

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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.…

Read more

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