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Snapper 21501 lawn mower - series 0 & 1

Snapper 21501 lawn mower - series 0 & 1 Parts

Here are the diagrams and repair parts for Snapper 21501 lawn mower - series 0 & 1, as well as links to manuals and error code tables, if available.

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Browse Parts for 21501 Walk-Behind Mowers

  • Briggs & Statton Transfer Rod for Snapper 21501 - Part 7051698YP

    Snapper Transfer Rod

    Part #7051698

    Replaced by #7051698YP

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    Manufacturer substitution
    This part replaces 7051698. Substitute parts can look different from the original.
    In Stock
    $65.42
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  • Washer for Snapper 21501 - Part 703964

    Snapper Fw, 7/16

    Part #7031961

    Replaced by #703964

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    Manufacturer substitution
    This part replaces 7031961. Substitute parts can look different from the original.
    In Stock
    $30.95
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  • Spacer, for Snapper 21501 - Part 703934

    Transmission (differential) diagram

    Snapper Lawn Mower Spacer

    Part #7012543

    Replaced by #703934

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    Manufacturer substitution
    This part replaces 7012543. Substitute parts can look different from the original.
    In Stock
    $36.19
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  • Arm for Snapper 21501 - Part 7032832AYP

    Drive system self-propelled diagram

    Snapper Clutch Arm

    Part #7032832

    Replaced by #7032832AYP

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    Manufacturer substitution
    This part replaces 7032832. Substitute parts can look different from the original.
    In Stock
    $57.83
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    Qty
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  • Capscrew, for Snapper 21501 - Part 703938

    Transmission (differential) diagram

    Snapper Hhcs, #10f X

    Part #7090557

    Replaced by #703938

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    Manufacturer substitution
    This part replaces 7090557. Substitute parts can look different from the original.
    In Stock
    $30.04
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    Qty
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  • Pin for Snapper 21501 - Part 704031

    Snapper Pin

    Part #7023792

    Replaced by #704031

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    Manufacturer substitution
    This part replaces 7023792. Substitute parts can look different from the original.
    In Stock
    $30.44
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  • Bushing, for Snapper 21501 - Part 7012117SM

    Drive system self-propelled diagram

    Snapper Lawn Mower Bushing

    Part #7012117

    Replaced by #7012117SM

    Info Icon
    Manufacturer substitution
    This part replaces 7012117. Substitute parts can look different from the original.
    In Stock
    $30.61
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    Qty
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  • Bolt for Snapper 21501 - Part 704002

    Cutting deck/blade/interlock diagram

    Snapper Rhssnb, 5/16

    Part #7091169

    Replaced by #704002

    Info Icon
    Manufacturer substitution
    This part replaces 7091169. Substitute parts can look different from the original.
    In Stock
    $30.95
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    Qty
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  • Pin for Snapper 21501 - Part 703312

    Drive system self-propelled diagram

    Snapper Cotter Pin

    Part #7091597

    Replaced by #703312

    Info Icon
    Manufacturer substitution
    This part replaces 7091597. Substitute parts can look different from the original.
    In Stock
    $7.60
    Minus Item
    Qty
    Plus Item
  • Wingknob for Snapper 21501 - Part 703065

    Handles/controls diagram

    Snapper Fluted Knob

    Part #7023735

    Replaced by #703065

    Info Icon
    Manufacturer substitution
    This part replaces 7023735. Substitute parts can look different from the original.
    In Stock
    $13.97
    Minus Item
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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…

Read more

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…

Read more

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.…

Read more

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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Is it time to switch to an electric lawn mower?

Is it time to switch to an electric lawn mower?

See a comparison of cordless lawn mowers and gas mowers so you can decide which is best for you.…

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Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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