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Horizon CST4.6 treadmill Parts

Here are the diagrams and repair parts for Horizon CST4.6 treadmill, as well as links to manuals and error code tables, if available.

Horizon CST4.6 treadmill
By Schematic
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Browse Parts for CST4.6 Fitness & Exercise

  • Handlebar W/foam-left for Horizon CST4.6 - Part SZTM209HDB-L

    Treadmill diagram

    Handlebar W/foam-left

    Part #SZTM209HDB-L

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

  • Cable for Horizon CST4.6 - Part MC0503001B

    Treadmill diagram

    Cable

    Part #MC0503001B

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

  • Optical Disc for Horizon CST4.6 - Part MCA507002

    Treadmill diagram

    Optical Disc

    Part #MCA507002

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

  • Washer for Horizon CST4.6 - Part ME0502030

    Washer

    Part #ME0502030

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

  • Acrylic Plate for Horizon CST4.6 - Part MG0102222A

    Treadmill diagram

    Acrylic Plate

    Part #MG0102222A

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

  • Console Cable-upper for Horizon CST4.6 - Part MC0501179A

    Treadmill diagram

    Console Cable-upper

    Part #MC0501179A

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

  • Motor Cover for Horizon CST4.6 - Part MB0236083AA

    Treadmill diagram

    Motor Cover

    Part #MB0236083AA

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

  • Nut for Horizon CST4.6 - Part MZE0201010

    Treadmill diagram

    Nut

    Part #MZE0201010

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

  • Reading Rack for Horizon CST4.6 - Part MB0608019AA

    Treadmill diagram

    Reading Rack

    Part #MB0608019AA

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

  • Lock Latch for Horizon CST4.6 - Part MJ1027035B

    Treadmill diagram

    Lock Latch

    Part #MJ1027035B

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

Most common symptoms to help you fix your fitness & exercise

Choose a symptom to see related treadmill repairs.

Main causes: bad resistance motor, faulty control console, wiring failure…

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

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

Effective articles & videos to help repair your fitness & exercise

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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