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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.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 155 parts  |
Transmison SM20001
#NI

Frame assy diagram

Transmison

Part #SM20001

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

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

Eccentric Shaft Asy SM24897
#52

Drive assy diagram

Eccentric shaft asy

Part #SM24897

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

Cover,uppr-r,gry SM25560
#130

Console assy diagram

Cover,uppr-r,gry

Part #SM25560

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

Mainframe SM21437-03
#17

Frame assy diagram

Mainframe

Part #SM21437-03

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

Washer SM22070
#51

Frame assy diagram

Washer

Part #SM22070

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

Screw SM22663
#41

Motor assy diagram

Screw

Part #SM22663

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

Decal-r,gry SM25887
#89

Console assy diagram

Decal-r,gry

Part #SM25887

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

Cover SM21510-06
#96

Console assy diagram

Cover

Part #SM21510-06

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

Brace SM21590-03
#4

Motor assy diagram

Brace

Part #SM21590-03

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

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