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

Lifestyler 374288451 prime fit concourse 10.55 gi treadmill Parts

Here are the diagrams and repair parts for Lifestyler 374288451 prime fit concourse 10.55 gi treadmill, as well as links to manuals and error code tables, if available.

Lifestyler 374288451 prime fit concourse 10.55 gi treadmill
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 374288451 Fitness & Exercise

  • Washer for Lifestyler 374288451 - Part 26018700

    Motor and walking assembly diagram

    Washer

    Part #26018700

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

  • Motor/mnt As for Lifestyler 374288451 - Part 39379300

    Motor and walking assembly diagram

    Motor/mnt As

    Part #39379300

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

  • Treadboard for Lifestyler 374288451 - Part 39378500

    Motor and walking assembly diagram

    Treadboard

    Part #39378500

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

  • F Handrail for Lifestyler 374288451 - Part 30464516

    Motor and walking assembly diagram

    F Handrail

    Part #30464516

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

  • Allen Wrench for Lifestyler 374288451 - Part 29192500

    Motor and walking assembly diagram

    Allen Wrench

    Part #29192500

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

  • R Siderail for Lifestyler 374288451 - Part 34030510

    Motor and walking assembly diagram

    R Siderail

    Part #34030510

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

  • Bushing for Lifestyler 374288451 - Part 37040100

    Motor and walking assembly diagram

    Bushing

    Part #37040100

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

  • Inclin Frame for Lifestyler 374288451 - Part 38357116

    Motor and walking assembly diagram

    Inclin Frame

    Part #38357116

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

  • Brace for Lifestyler 374288451 - Part 38356816

    Motor and walking assembly diagram

    Brace

    Part #38356816

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

  • Bushing for Lifestyler 374288451 - Part 09169400

    Motor and walking assembly diagram

    Bushing

    Part #09169400

    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

Bottom-Mount Refrigerator
Electric Range
Gas Cooktop
Lawn Edger
Parts
Refrigerator
Side-By-Side Refrigerator
Washer
Wet/Dry Vacuum