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Horizon 4.2T treadmill

Horizon 4.2T treadmill Parts

Here are the diagrams and repair parts for Horizon 4.2T treadmill, as well as links to manuals and error code tables, if available.

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Browse Parts for 4.2T Fitness & Exercise

  • Screw for Horizon 4.2T - Part MZE0106017

    Treadmill assy diagram

    Screw

    Part #MZE0106017

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

  • Bolt for Horizon 4.2T - Part MJ3027002A

    Treadmill assy diagram

    Bolt

    Part #MJ3027002A

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

  • Sw Cable for Horizon 4.2T - Part MC0403003B

    Treadmill assy diagram

    Sw Cable

    Part #MC0403003B

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

  • Wave Washer for Horizon 4.2T - Part ME0506005

    Treadmill assy diagram

    Wave Washer

    Part #ME0506005

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

  • Run Belt for Horizon 4.2T - Part MD0610075A

    Treadmill assy diagram

    Run Belt

    Part #MD0610075A

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

  • Screw for Horizon 4.2T - Part MZE0105013

    Treadmill assy diagram

    Screw

    Part #MZE0105013

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

  • Washer for Horizon 4.2T - Part MZE0502129

    Treadmill assy diagram

    Washer

    Part #MZE0502129

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

  • Decal,pop for Horizon 4.2T - Part MG0214128A

    Treadmill assy diagram

    Decal,pop

    Part #MG0214128A

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

  • Screw for Horizon 4.2T - Part MZE0107021AB

    Treadmill assy diagram

    Screw

    Part #MZE0107021AB

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

  • Base Frame for Horizon 4.2T - Part SZTM146BFM

    Treadmill assy diagram

    Base Frame

    Part #SZTM146BFM

    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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