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Horizon 820T treadmill Parts

Here are the diagrams and repair parts for Horizon 820T treadmill, as well as links to manuals and error code tables, if available.

Horizon 820T treadmill
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for820T Fitness & Exercise

  • Drive Belt for Horizon 820T - Part MD0608012A

    Treadmill diagram

    Drive Belt

    Part #MD0608012A

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

  • Screw for Horizon 820T - Part ME0107010

    Treadmill diagram

    Screw

    Part #ME0107010

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

  • Screw for Horizon 820T - Part ME0106054A

    Treadmill diagram

    Screw

    Part #ME0106054A

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

  • Running Deck for Horizon 820T - Part MD0701082B

    Treadmill diagram

    Running Deck

    Part #MD0701082B

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

  • Nut for Horizon 820T - Part MZE0204013

    Treadmill diagram

    Nut

    Part #MZE0204013

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

  • Elastomer (m8 X 1.25p X 10l) for Horizon 820T - Part MB0633058AA

    Treadmill diagram

    Elastomer (m8 X 1.25p X 10l)

    Part #MB0633058AA

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

  • Drive Motor Set, 1.25hp for Horizon 820T - Part SZTM234MTR

    Treadmill diagram

    Drive Motor Set, 1.25hp

    Part #SZTM234MTR

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

  • Elevation Motor Set for Horizon 820T - Part SCB402003

    Treadmill diagram

    Elevation Motor Set

    Part #SCB402003

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

  • Bottom Motor Cover for Horizon 820T - Part MB0236078BA

    Treadmill diagram

    Bottom Motor Cover

    Part #MB0236078BA

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

  • Base Frame Extension, Right for Horizon 820T - Part SP0011047AA

    Treadmill diagram

    Base Frame Extension, Right

    Part #SP0011047AA

    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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