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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

  • Base Frame Extension, Left for Horizon 820T - Part SP0011046AA

    Treadmill diagram

    Base Frame Extension, Left

    Part #SP0011046AA

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

  • Bottom Base Welding Set for Horizon 820T - Part SZTM234BFM

    Treadmill diagram

    Bottom Base Welding Set

    Part #SZTM234BFM

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

  • Nylon Nut for Horizon 820T - Part ME0204025

    Treadmill diagram

    Nylon Nut

    Part #ME0204025

    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

  • Console Cable (upper Board) for Horizon 820T - Part MC0501197A

    Treadmill diagram

    Console Cable (upper Board)

    Part #MC0501197A

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

  • Warning Sticker for Horizon 820T - Part MG0211027AX

    Treadmill diagram

    Warning Sticker

    Part #MG0211027AX

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

  • Owner's Manual for Horizon 820T - Part MH0201222AX

    Treadmill diagram

    Owner's Manual

    Part #MH0201222AX

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

  • L-shaped Hex Wrench for Horizon 820T - Part MZE1007002

    Treadmill diagram

    L-shaped Hex Wrench

    Part #MZE1007002

    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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