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Snapper EP21450 lawn mower

Snapper EP21450 lawn mower Parts

Here are the diagrams and repair parts for Snapper EP21450 lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for EP21450 Walk-Behind Mowers

  • Snapper Plate for Snapper EP21450 - Part 7038486

    Drive system self-propelled diagram

    Snapper Plate

    Part #7038486

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

  • Snapper Nut, 1/2-20 Hex, Grade 2 (used On Odp21400 Model) for Snapper EP21450 - Part 7090265

    Drive system self-propelled diagram

    Snapper Nut, 1/2-20 Hex, Grade 2 (used On Odp21400 Model)

    Part #7090265

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

  • Snapper Lawn Mower Decal for Snapper EP21450 - Part 7023886

    Snapper Lawn Mower Decal

    Part #7023886

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

  • Snapper Screw, #10-24 X 1/2 Hex Head Cap (2) for Snapper EP21450 - Part 7043977

    Electric start diagram

    Snapper Screw, #10-24 X 1/2 Hex Head Cap (2)

    Part #7043977

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

  • Snapper Hwst, 1/4c X for Snapper EP21450 - Part 7090911

    Transmission (differential) diagram

    Snapper Hwst, 1/4c X

    Part #7090911

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

  • Snapper Wheel Arm for Snapper EP21450 - Part 7032723

    Rear wheel brackets/latches diagram

    Snapper Wheel Arm

    Part #7032723

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

  • Snapper Deck Kit for Snapper EP21450 - Part 7057663

    Cutting deck/blade/interlock diagram

    Snapper Deck Kit

    Part #7057663

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

  • Snapper Guide Pull for Snapper EP21450 - Part 7026141

    Handle/controls (1996) diagram

    Snapper Guide Pull

    Part #7026141

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

  • Snapper Cable for Snapper EP21450 - Part 7016707

    Handles/controls diagram

    Snapper Cable

    Part #7016707

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

  • Snapper Wheel for Snapper EP21450 - Part 7022795

    Front wheels diagram

    Snapper Wheel

    Part #7022795

    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…

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.…

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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