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Snapper NRP21501 lawn mower - series 0 & 1

Snapper NRP21501 lawn mower - series 0 & 1 Parts

Here are the diagrams and repair parts for Snapper NRP21501 lawn mower - series 0 & 1, as well as links to manuals and error code tables, if available.

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Browse Parts for NRP21501 Walk-Behind Mowers

  • Snapper Bag Assy, K- for Snapper NRP21501 - Part 7051636

    Grass bag diagram

    Snapper Bag Assy, K-

    Part #7051636

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

  • Snapper Housing Assembly for Snapper NRP21501 - Part 7057634

    Transmission (differential) diagram

    Snapper Housing Assembly

    Part #7057634

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

  • Snapper Drive Disc A for Snapper NRP21501 - Part 7052867

    Drive system self-propelled diagram

    Snapper Drive Disc A

    Part #7052867

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

  • Snapper Wheel Arm As for Snapper NRP21501 - Part 7054247

    Rear wheel brackets/latches diagram

    Snapper Wheel Arm As

    Part #7054247

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

  • Snapper Pulley, Engine (7/8  I.d. X 2-1/4  O.d.)(odp21400 Model) for Snapper NRP21501 - Part 7024598

    Cutting deck/blade/interlock diagram

    Snapper Pulley, Engine (7/8 I.d. X 2-1/4 O.d.)(odp21400 Model)

    Part #7024598

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

  • Snapper Bracket for Snapper NRP21501 - Part 7032906

    Electric start diagram

    Snapper Bracket

    Part #7032906

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

  • Snapper Decal, 5.5 Hp Overhead Valve for Snapper NRP21501 - Part 7024218

    Decals (part 1) diagram

    Snapper Decal, 5.5 Hp Overhead Valve

    Part #7024218

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

  • Snapper 5/16  Sae Plug (not A Serviceable Part) for Snapper NRP21501 - Part N/P

    Snapper 5/16 Sae Plug (not A Serviceable Part)

    Part #N/P

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

  • Snapper Bracket for Snapper NRP21501 - Part 7033494

    Rear wheel brackets/latches diagram

    Snapper Bracket

    Part #7033494

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

  • Snapper Cross Bar for Snapper NRP21501 - Part 7033562

    Snapper Cross Bar

    Part #7033562

    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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