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Horizon 2.1T treadmill Parts

Here are the diagrams and repair parts for Horizon 2.1T treadmill, as well as links to manuals and error code tables, if available.

Horizon 2.1T treadmill
By Schematic
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Browse Parts for 2.1T Fitness & Exercise

  • Ac Cord for Horizon 2.1T - Part MC0504054A

    Treadmill diagram

    Ac Cord

    Part #MC0504054A

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

  • Screw for Horizon 2.1T - Part MZE0121006A

    Treadmill diagram

    Screw

    Part #MZE0121006A

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

  • Belt Guide for Horizon 2.1T - Part MJ1060004C

    Treadmill diagram

    Belt Guide

    Part #MJ1060004C

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

  • Guide Assembly for Horizon 2.1T - Part MH0204337A

    Treadmill diagram

    Guide Assembly

    Part #MH0204337A

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

  • Washer for Horizon 2.1T - Part MZE0505033

    Washer

    Part #MZE0505033

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

  • Wheel for Horizon 2.1T - Part MB0103007B

    Treadmill diagram

    Wheel

    Part #MB0103007B

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

  • Screw for Horizon 2.1T - Part MZE0104112

    Treadmill diagram

    Screw

    Part #MZE0104112

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

  • Switch for Horizon 2.1T - Part MC0701002

    Treadmill diagram

    Switch

    Part #MC0701002

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

  • Cover for Horizon 2.1T - Part MB0236002FB

    Treadmill diagram

    Cover

    Part #MB0236002FB

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

  • Fold Frame for Horizon 2.1T - Part SP0018001AC

    Treadmill diagram

    Fold Frame

    Part #SP0018001AC

    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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