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Sears 502451641 20" bmx bicycle Parts

Here are the diagrams and repair parts for Sears 502451641 20" bmx bicycle, as well as links to manuals and error code tables, if available.

Sears 502451641 20" bmx bicycle
By Schematic
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Browse Parts for 502451641 20" BMX Bicycle

  • Bracket for Sears 502451641 - Part 36176Z

    Unit parts diagram

    Bracket

    Part #36176Z

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

  • Bearing Set for Sears 502451641 - Part 303384

    Unit parts diagram

    Bearing Set

    Part #303384

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

  • Decal for Sears 502451641 - Part 60X199

    #NI

    All parts diagram

    Decal

    Part #60X199

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

  • Clipnut for Sears 502451641 - Part 303627

    #NI

    All parts diagram

    Clipnut

    Part #303627

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

  • Stem Hdw for Sears 502451641 - Part 37882

    Unit parts diagram

    Stem Hdw

    Part #37882

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

  • Rr Whl Sprkt for Sears 502451641 - Part 35324

    Unit parts diagram

    Rr Whl Sprkt

    Part #35324

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

  • Pad Set for Sears 502451641 - Part 40156

    Unit parts diagram

    Pad Set

    Part #40156

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

  • Clip for Sears 502451641 - Part 303625

    #NI

    All parts diagram

    Clip

    Part #303625

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

  • Decal for Sears 502451641 - Part 61X396

    #NI

    All parts diagram

    Decal

    Part #61X396

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

  • Rr Axle Cap for Sears 502451641 - Part 32909

    #NI

    All parts diagram

    Rr Axle Cap

    Part #32909

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair time and Difficulty

 45 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

Repair time and Difficulty

 30 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair time and Difficulty

 15 minutes or less

Articles and videos for treadmills

Use the advice and tips in these articles and videos to get the most out of your treadmill.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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How to tell if a fuse is blown

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Treadmill common questions

Treadmill common questions

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