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AFG 4.0AT treadmill Parts

Here are the diagrams and repair parts for AFG 4.0AT treadmill, as well as links to manuals and error code tables, if available.

AFG 4.0AT treadmill
By Schematic
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Browse Parts for 4.0AT Fitness & Exercise

  • Horizon Treadmill Power Cord for AFG 4.0AT - Part 019370-A

    Main asy diagram

    Horizon Treadmill Power Cord

    Part #019370-A

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

  • Treadmill Screw for AFG 4.0AT - Part 056998-B

    Main asy diagram

    Treadmill Screw

    Part #056998-B

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

  • Washer for AFG 4.0AT - Part 005051-00

    Main asy diagram

    Washer

    Part #005051-00

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

  • Sticker for AFG 4.0AT - Part 055251-AX

    Main asy diagram

    Sticker

    Part #055251-AX

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

  • Cvr,arm-r for AFG 4.0AT - Part 088496

    Main asy diagram

    Cvr,arm-r

    Part #088496

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

  • Key Cover for AFG 4.0AT - Part 088999

    Main asy diagram

    Key Cover

    Part #088999

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

  • Cover, B,l for AFG 4.0AT - Part 088521

    Main asy diagram

    Cover, B,l

    Part #088521

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

  • Cover, Left for AFG 4.0AT - Part 088494

    Main asy diagram

    Cover, Left

    Part #088494

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

  • Boot,arm R for AFG 4.0AT - Part 087413

    Main asy diagram

    Boot,arm R

    Part #087413

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

  • Safety Switch for AFG 4.0AT - Part 087475

    Main asy diagram

    Safety Switch

    Part #087475

    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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