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
StairMaster 4400PT stepper

StairMaster 4400PT stepper Parts

Here are the diagrams and repair parts for StairMaster 4400PT stepper, 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 4400PT Fitness & Exercise

  • Washer for StairMaster 4400PT - Part SM22070

    Transmission 2 diagram

    Washer

    Part #SM22070

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

  • Load Resistor Asy for StairMaster 4400PT - Part SM22930

    Transmission 2 diagram

    Load Resistor Asy

    Part #SM22930

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

  • Rivet for StairMaster 4400PT - Part SM22086

    Frame assy diagram

    Rivet

    Part #SM22086

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

  • Main Cable for StairMaster 4400PT - Part SM21403

    Transmission 1 diagram

    Main Cable

    Part #SM21403

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

  • Screw for StairMaster 4400PT - Part SM22175

    Transmission 2 diagram

    Screw

    Part #SM22175

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

  • Belt for StairMaster 4400PT - Part SM21518

    Transmission 2 diagram

    Belt

    Part #SM21518

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

  • Brace for StairMaster 4400PT - Part SM21590-03

    Transmission 1 diagram

    Brace

    Part #SM21590-03

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

  • Washer for StairMaster 4400PT - Part SM22983

    Transmission 2 diagram

    Washer

    Part #SM22983

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

  • Key for StairMaster 4400PT - Part SM22280

    Transmission 2 diagram

    Key

    Part #SM22280

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

  • Screw for StairMaster 4400PT - Part SM21448

    Transmission 2 diagram

    Screw

    Part #SM21448

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

Most common symptoms to help you fix your fitness & exercise

Main causes: bad resistance motor, faulty control console, wiring failure…

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

Effective articles & videos to help repair your fitness & exercise

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

Bottom-Mount Refrigerator
Dryer
Gas Cooktop
Gas Leaf Blower
Gas Line Trimmer
Lawn & Garden Engine
Parts
Refrigerator
Television
Top-Mount Refrigerator
Washer
Wet/Dry Vacuum
Workbench