Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Proform PFMC77755 air walker

Proform PFMC77755 air walker Parts

Here are the diagrams and repair parts for Proform PFMC77755 air walker, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for PFMC77755 Air Walker

  • Rest Housing for Proform PFMC77755 - Part 129998

    Unit parts diagram

    Rest Housing

    Part #129998

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

  • Aaxle,rt,w/a for Proform PFMC77755 - Part 130350

    Unit parts diagram

    Aaxle,rt,w/a

    Part #130350

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

  • Lt Hub Cover for Proform PFMC77755 - Part 128713

    Unit parts diagram

    Lt Hub Cover

    Part #128713

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

  • Exercise Equipment Push Nut for Proform PFMC77755 - Part 101768

    Unit parts diagram

    Exercise Equipment Push Nut

    Part #101768

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

  • Rest. Cover for Proform PFMC77755 - Part 129145

    Unit parts diagram

    Rest. Cover

    Part #129145

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

  • Assy,uprt,lt for Proform PFMC77755 - Part 136243

    Unit parts diagram

    Assy,uprt,lt

    Part #136243

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

  • Right Leg for Proform PFMC77755 - Part 129963

    Unit parts diagram

    Right Leg

    Part #129963

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

  • Lnk Arm Bshg for Proform PFMC77755 - Part 129948

    Unit parts diagram

    Lnk Arm Bshg

    Part #129948

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

  • Ri,leg,lt,rt for Proform PFMC77755 - Part 129965

    #NI

    All parts diagram

    Ri,leg,lt,rt

    Part #129965

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

  • Upright Cap for Proform PFMC77755 - Part 123116

    Unit parts diagram

    Upright Cap

    Part #123116

    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.…

Parts & More

Dryer
Electric Range
Electric Walk-Behind Mower
Front-Engine Lawn Tractor
Gas Leaf Blower
Lawn & Garden Engine
Parts
Receiver
Side-By-Side Refrigerator
Tools & Attachment
Washer