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Horizon TSC4 elite treadmill Parts

Here are the diagrams and repair parts for Horizon TSC4 elite treadmill, as well as links to manuals and error code tables, if available.

Horizon TSC4 elite treadmill
By Schematic
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Browse Parts for TSC4 Fitness & Exercise

  • Lock Washer for Horizon TSC4 - Part MZE0501004

    Treadmill assembly diagram

    Lock Washer

    Part #MZE0501004

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

  • Motor Set for Horizon TSC4 - Part SZTM75MTR

    Treadmill assembly diagram

    Motor Set

    Part #SZTM75MTR

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

  • Screw for Horizon TSC4 - Part MZE0106017

    Treadmill assembly diagram

    Screw

    Part #MZE0106017

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

  • Screw for Horizon TSC4 - Part MZE0104112

    Treadmill assembly diagram

    Screw

    Part #MZE0104112

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

  • Latch Base for Horizon TSC4 - Part MJ1027004B

    Treadmill assembly diagram

    Latch Base

    Part #MJ1027004B

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

  • Cap Extnsn for Horizon TSC4 - Part MB0238007A

    Treadmill assembly diagram

    Cap Extnsn

    Part #MB0238007A

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

  • Lock Washer for Horizon TSC4 - Part MZE0501005

    Treadmill assembly diagram

    Lock Washer

    Part #MZE0501005

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

  • Rnnng Belt for Horizon TSC4 - Part MD0610050BB

    Treadmill assembly diagram

    Rnnng Belt

    Part #MD0610050BB

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

  • Washer for Horizon TSC4 - Part MZE0502054

    Treadmill assembly diagram

    Washer

    Part #MZE0502054

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

  • Overlay for Horizon TSC4 - Part MC0601165A

    Treadmill assembly diagram

    Overlay

    Part #MC0601165A

    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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