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Sears 502473840 26" boys' bicycle

Sears 502473840 26" boys' bicycle Parts

Here are the diagrams and repair parts for Sears 502473840 26" boys' bicycle, as well as links to manuals and error code tables, if available.

By Schematic
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Browse Parts for 502473840 26" Boys' Bicycle

  • Washer for Sears 502473840 - Part 8528

    Crank housing diagram

    Washer

    Part #8528

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

  • Outer Arm for Sears 502473840 - Part 132-5

    Front caliper hand brake diagram

    Outer Arm

    Part #132-5

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

  • Bolt for Sears 502473840 - Part 162-2

    Front caliper hand brake diagram

    Bolt

    Part #162-2

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

  • Pulley for Sears 502473840 - Part X78

    Trigger control diagram

    Pulley

    Part #X78

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

  • Dust Cap for Sears 502473840 - Part 10284

    Crank housing diagram

    Dust Cap

    Part #10284

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

  • Front Hub for Sears 502473840 - Part 14411

    Front hub parts diagram

    Front Hub

    Part #14411

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

  • Hanger Cup for Sears 502473840 - Part 8509

    Crank housing diagram

    Hanger Cup

    Part #8509

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

  • Bar Stem for Sears 502473840 - Part 27160

    #NI

    All parts diagram

    Bar Stem

    Part #27160

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

  • (4-6) Expander Bolt, Washer, And Wedge for Sears 502473840 - Part N/P

    Trigger control diagram

    (4-6) Expander Bolt, Washer, And Wedge

    Part #N/P

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

  • Control Cable for Sears 502473840 - Part K739Z

    Trigger control diagram

    Control Cable

    Part #K739Z

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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

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

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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…

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

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Repair time and Difficulty

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How to replace a lawn mower transmission

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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

Articles and videos for gas 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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How to fix a pull cord stuck after tipping mower

Pull cord stuck after tipping your mower? You might’ve locked the engine. This video shows how to fix a lawn mower pull …

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