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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

  • Bearing for Snapper ODP21400 - Part 7029035YP

    Transmission (differential) diagram

    Snapper Bearing

    Part #7029035

    Replaced by #7029035YP

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    Manufacturer substitution
    This part replaces 7029035. Substitute parts can look different from the original.
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    $31.70
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  • Housing Asm for Snapper ODP21400 - Part 7053939YP

    Transmission (differential) diagram

    Snapper Housing Assembly

    Part #7053939

    Replaced by #7053939YP

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    This part replaces 7053939. Substitute parts can look different from the original.
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    $113.52
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  • Ring, for Snapper ODP21400 - Part 704059

    Snapper Drive Ring

    Part #7023364

    Replaced by #704059

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    This part replaces 7023364. Substitute parts can look different from the original.
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    $42.51
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  • Washer for Snapper ODP21400 - Part 703930

    Snapper Itlw, 3/8 Bz

    Part #7090390

    Replaced by #703930

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    This part replaces 7090390. Substitute parts can look different from the original.
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    $30.61
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  • Rod Asmy  Co for Snapper ODP21400 - Part 7029217YP

    Handle/controls (1996) diagram

    Snapper R/b 7029217

    Part #7029191

    Replaced by #7029217YP

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    This part replaces 7029191. Substitute parts can look different from the original.
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    $210.75
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  • Wheel,steel for Snapper ODP21400 - Part 7014604YP

    Rear wheels diagram

    Snapper Wheel

    Part #7019421

    Replaced by #7014604YP

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    This part replaces 7019421. Substitute parts can look different from the original.
    In Stock
    $111.10
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  • Hndle,lwr for Snapper ODP21400 - Part 7033985AYP

    Snapper Handle

    Part #7033985

    Replaced by #7033985AYP

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    This part replaces 7033985. Substitute parts can look different from the original.
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    $103.36
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  • Bolt, for Snapper ODP21400 - Part 703840

    Rear wheel brackets/latches diagram

    Snapper Bolt

    Part #7011078

    Replaced by #703840

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    This part replaces 7011078. Substitute parts can look different from the original.
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    $32.23
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  • Bolt for Snapper ODP21400 - Part 703101

    Accessory-thatcherizer diagram

    Snapper Rhssnb, 1/4c

    Part #7091530

    Replaced by #703101

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    This part replaces 7091530. Substitute parts can look different from the original.
    In Stock
    $7.86
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  • Arm,idler for Snapper ODP21400 - Part 7032116YP

    Snapper Arm, Idler V

    Part #7032116

    Replaced by #7032116YP

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    Manufacturer substitution
    This part replaces 7032116. Substitute parts can look different from the original.
    In Stock
    $45.33
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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.

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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