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Horizon T25 treadmill Parts

Here are the diagrams and repair parts for Horizon T25 treadmill, as well as links to manuals and error code tables, if available.

Horizon T25 treadmill
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for T25 Fitness & Exercise

  • Side Cover Set-l for Horizon T25 - Part SZTM102SCV-L

    Side Cover Set-l

    Part #SZTM102SCV-L

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

  • Decal-motor Cover (t35) for Horizon T25 - Part MG0215090A

    Treadmill diagram

    Decal-motor Cover (t35)

    Part #MG0215090A

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

  • Screw for Horizon T25 - Part MZE0103001

    Treadmill diagram

    Screw

    Part #MZE0103001

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

  • Front Roller for Horizon T25 - Part SZTM102FRL

    Treadmill diagram

    Front Roller

    Part #SZTM102FRL

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

  • Grip Pulse for Horizon T25 - Part MC0712021B

    Treadmill diagram

    Grip Pulse

    Part #MC0712021B

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

  • Fix Plate for Horizon T25 - Part MJ1040005C

    Treadmill diagram

    Fix Plate

    Part #MJ1040005C

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

  • Ac Cord for Horizon T25 - Part MC0504054A

    Treadmill diagram

    Ac Cord

    Part #MC0504054A

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

  • Right Tube for Horizon T25 - Part SP0004030AA

    Treadmill diagram

    Right Tube

    Part #SP0004030AA

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

  • Rail Lock for Horizon T25 - Part MB0643001

    Rail Lock

    Part #MB0643001

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

  • Screw for Horizon T25 - Part MZE0105004

    Treadmill diagram

    Screw

    Part #MZE0105004

    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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