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Horizon CST4.6 treadmill

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.

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Browse Parts for CST4.6 Fitness & Exercise

  • Washer for Horizon CST4.6 - Part MZE0504014

    Treadmill diagram

    Washer

    Part #MZE0504014

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

  • Motor Cover Decal for Horizon CST4.6 - Part MG0102254AX

    Treadmill diagram

    Motor Cover Decal

    Part #MG0102254AX

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

  • Spring for Horizon CST4.6 - Part ME1113006A

    Treadmill diagram

    Spring

    Part #ME1113006A

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

  • Screwdrive for Horizon CST4.6 - Part MZE1005011A

    Treadmill diagram

    Screwdrive

    Part #MZE1005011A

    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

  • Base Frame for Horizon CST4.6 - Part SZTM208BFM

    Treadmill diagram

    Base Frame

    Part #SZTM208BFM

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

  • Bolt for Horizon CST4.6 - Part MZE0102039

    Treadmill diagram

    Bolt

    Part #MZE0102039

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

  • Level Dev for Horizon CST4.6 - Part MB0301002

    Treadmill diagram

    Level Dev

    Part #MB0301002

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

  • Screw for Horizon CST4.6 - Part MZE0112034

    Treadmill diagram

    Screw

    Part #MZE0112034

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

  • Decal, Console for Horizon CST4.6 - Part MG0234120A

    Treadmill diagram

    Decal, Console

    Part #MG0234120A

    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 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
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

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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