Horizon
Treadmill

Model # T82 Official Horizon treadmill

Here are the diagrams and repair parts for Official Horizon T82 treadmill, 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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Showing 10 of 116 parts  |

Horizon Treadmill Motor Control Board (replaces Sjed08089ed) 032669-IF
#M03

Frame assy diagram

Horizon treadmill motor control board (replaces sjed08089ed)

Part #032669-IF

This item is not returnable
$227.23
5% OFF Phone Price : $239.23
Back Order
Treadmill Nut 004926-00
#H26

Frame assy diagram

Treadmill nut

Part #004926-00

This item is not returnable
In Stock
Treadmill Speed Sensor 060295-CA
#NI

Frame assy diagram

Treadmill speed sensor

Part #060295-CA

$26.79
18% OFF Phone Price : $32.79
In Stock
Treadmill On/off Switch 003326-00
#P02

Frame assy diagram

Treadmill on/off switch

Part #003326-00

$27.79
18% OFF Phone Price : $33.79
In Stock
Afg Treadmill Walking Board Cushion, Center (blue) 000768-D
#B58

Frame assy diagram

Afg treadmill walking board cushion, center (blue)

Part #000768-D

In Stock
Afg Treadmill Walking Board Cushion (orange) 000767-D
#B57

Frame assy diagram

Afg treadmill walking board cushion (orange)

Part #000767-D

$17.69
10% OFF Phone Price : $19.69
In Stock
Handlebar End Cap 000920-00
#G36

Frame assy diagram

Handlebar end cap

Part #000920-00

This item is not returnable
In Stock
Drive Mtr SZTM114MTR
#M01

Belt assy diagram

Drive mtr

Part #SZTM114MTR

Replaced by #1000110344

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Manufacturer substitution
This part replaces SZTM114MTR. Substitute parts can look different from the original.
$398.59
$12.00 OFF Phone Price : $410.59
In Stock
Exercise Equipment Washer 005104-00
#M08

Belt assy diagram

Exercise equipment washer

Part #005104-00

This item is not returnable
In Stock
Elevation Motor 039043-00
#M11

Frame assy diagram

Elevation motor

Part #039043-00

In Stock

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

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 motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Repair difficulty
Time required
 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 difficulty
Time required
 45 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 difficulty
Time required
 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.…