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Proform PFTL52571 proform 525 treadmill

Proform PFTL52571 proform 525 treadmill Parts

Here are the diagrams and repair parts for Proform PFTL52571 proform 525 treadmill, as well as links to manuals and error code tables, if available.

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Browse Parts for PFTL52571 Fitness & Exercise

  • Blypn,front, for Proform PFTL52571 - Part 138664

    Unit parts diagram

    Blypn,front,

    Part #138664

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

  • Hood,back,wl for Proform PFTL52571 - Part 138925

    Unit parts diagram

    Hood,back,wl

    Part #138925

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

  • Walking Board Assembly for Proform PFTL52571 - Part 140705

    Unit parts diagram

    Walking Board Assembly

    Part #140705

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

  • Treadmill Incline Motor for Proform PFTL52571 - Part 141364

    Unit parts diagram

    Treadmill Incline Motor

    Part #141364

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

  • Frame,lift,a for Proform PFTL52571 - Part 138741

    Unit parts diagram

    Frame,lift,a

    Part #138741

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

  • Potentiometer for Proform PFTL52571 - Part 128093

    Unit parts diagram

    Potentiometer

    Part #128093

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

  • Assy,rail,de for Proform PFTL52571 - Part 141499

    Unit parts diagram

    Assy,rail,de

    Part #141499

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

  • Treadmill Incline Wheel Bolt for Proform PFTL52571 - Part 117806

    Unit parts diagram

    Treadmill Incline Wheel Bolt

    Part #117806

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

  • Shock Assembly for Proform PFTL52571 - Part 139767

    Unit parts diagram

    Shock Assembly

    Part #139767

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

  • Nordictrack Upright Spacer for Proform PFTL52571 - Part 129542

    Unit parts diagram

    Nordictrack Upright Spacer

    Part #129542

    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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