Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
StairMaster
Stepper

Model # 4400CL Official StairMaster stepper

Here are the diagrams and repair parts for Official StairMaster 4400CL stepper, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 155 parts  |
Poly V Belt SM20202
#NI

Frame assy diagram

Poly v belt

Part #SM20202

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

Transmison SM20001
#NI

Frame assy diagram

Transmison

Part #SM20001

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

Drive Assembly SM10400
#56

Drive assy diagram

Drive assembly

Part #SM10400

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

Pad Transm(pre-11/95) SM20808
#NI

Frame assy diagram

Pad transm(pre-11/95)

Part #SM20808

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

Sensor Asy Speed SM21445
#115

Motor assy diagram

Sensor asy speed

Part #SM21445

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

Cover Mid Black SM24954-06
#104

Console assy diagram

Cover mid black

Part #SM24954-06

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

Insert,neck SM21616
#33

Frame assy diagram

Insert,neck

Part #SM21616

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

Ring SM25894
#9

Frame assy diagram

Ring

Part #SM25894

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

Bracket SM21468-03
#112

Frame assy diagram

Bracket

Part #SM21468-03

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

Mainframe(pre-11/95) SM21436-03
#NI

Frame assy diagram

Mainframe(pre-11/95)

Part #SM21436-03

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

Effective articles & videos to help repair your fitness & exercise

View all
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.…

Read more

Parts & More