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Horizon 2.3T treadmill Parts

Here are the diagrams and repair parts for Horizon 2.3T treadmill, as well as links to manuals and error code tables, if available.

Horizon 2.3T treadmill
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for 2.3T Fitness & Exercise

  • Core for Horizon 2.3T - Part MC0704005

    Treadmill diagram

    Core

    Part #MC0704005

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

  • Switch for Horizon 2.3T - Part MC0701002

    Treadmill diagram

    Switch

    Part #MC0701002

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

  • Cap for Horizon 2.3T - Part MB0605027A

    Treadmill diagram

    Cap

    Part #MB0605027A

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

  • Deck Exten for Horizon 2.3T - Part MB0603007AA

    Treadmill diagram

    Deck Exten

    Part #MB0603007AA

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

  • Screw for Horizon 2.3T - Part MZE0106018

    Treadmill diagram

    Screw

    Part #MZE0106018

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

  • Base Frame for Horizon 2.3T - Part SZTM146BFM

    Treadmill diagram

    Base Frame

    Part #SZTM146BFM

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

  • Overlay, Faceplate for Horizon 2.3T - Part MC0601717A

    Treadmill diagram

    Overlay, Faceplate

    Part #MC0601717A

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

  • Screw for Horizon 2.3T - Part ME0104085

    Treadmill diagram

    Screw

    Part #ME0104085

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

  • Deck Bolt for Horizon 2.3T - Part MZE0105005

    Treadmill diagram

    Deck Bolt

    Part #MZE0105005

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

  • Round Cap for Horizon 2.3T - Part MB0609032DB

    Treadmill diagram

    Round Cap

    Part #MB0609032DB

    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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