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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

  • Wheel for Horizon CST4.6 - Part MB0103030BC

    Treadmill diagram

    Wheel

    Part #MB0103030BC

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

  • Nut for Horizon CST4.6 - Part ME0205006

    Treadmill diagram

    Nut

    Part #ME0205006

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

  • Side Rail for Horizon CST4.6 - Part SZTM208RAL

    Treadmill diagram

    Side Rail

    Part #SZTM208RAL

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

  • 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

  • E-trak Decal, Console for Horizon CST4.6 - Part MG0239022AX

    Treadmill diagram

    E-trak Decal, Console

    Part #MG0239022AX

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

  • Air Shock for Horizon CST4.6 - Part ML0211077AX

    Treadmill diagram

    Air Shock

    Part #ML0211077AX

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

  • Washer for Horizon CST4.6 - Part ME0502240

    Washer

    Part #ME0502240

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

  • Running Deck for Horizon CST4.6 - Part MD0701096A

    Treadmill diagram

    Running Deck

    Part #MD0701096A

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

  • Screw for Horizon CST4.6 - Part ME0107031

    Treadmill diagram

    Screw

    Part #ME0107031

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

  • Belt Guide for Horizon CST4.6 - Part MJ1060004C

    Treadmill diagram

    Belt Guide

    Part #MJ1060004C

    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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