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 TL170 lifestyler 1100 treadmill Parts

Here are the diagrams and repair parts for Proform TL170 lifestyler 1100 treadmill, as well as links to manuals and error code tables, if available.

Proform TL170 lifestyler 1100 treadmill
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for TL170 Fitness & Exercise

  • Bshg,plstc,w for Proform TL170 - Part 019110

    Unit parts diagram

    Bshg,plstc,w

    Part #019110

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

  • Brd,42.6325" for Proform TL170 - Part 053007

    Unit parts diagram

    Brd,42.6325"

    Part #053007

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

  • Clamp for Proform TL170 - Part 016011

    Unit parts diagram

    Clamp

    Part #016011

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

  • Axle,mtr Sli for Proform TL170 - Part 049011

    Unit parts diagram

    Axle,mtr Sli

    Part #049011

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

  • Switch,on/of for Proform TL170 - Part 031035

    Unit parts diagram

    Switch,on/of

    Part #031035

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

  • Shaft,19.25x for Proform TL170 - Part 049035

    Unit parts diagram

    Shaft,19.25x

    Part #049035

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

  • Plate for Proform TL170 - Part 031013

    Unit parts diagram

    Plate

    Part #031013

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

  • Screw,hhcs,z for Proform TL170 - Part 013211

    Unit parts diagram

    Screw,hhcs,z

    Part #013211

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

  • Assy,bshg,rl for Proform TL170 - Part 136002

    Unit parts diagram

    Assy,bshg,rl

    Part #136002

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

  • Knob,tri Pos for Proform TL170 - Part 017028

    Unit parts diagram

    Knob,tri Pos

    Part #017028

    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

Audio Equipment
Drill/Driver
Gas Wall Oven
Lathe
Parts
Range Hood