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 374288450 prime fit concourse 10.55 gi treadmill

Lifestyler 374288450 prime fit concourse 10.55 gi treadmill Parts

Here are the diagrams and repair parts for Lifestyler 374288450 prime fit concourse 10.55 gi treadmill, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 374288450 Fitness & Exercise

  • Upr Con Panl for Lifestyler 374288450 - Part 09174400

    Control panel assembly diagram

    Upr Con Panl

    Part #09174400

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

  • Label for Lifestyler 374288450 - Part 62447600

    Motor and walking belt assembly diagram

    Label

    Part #62447600

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

  • Incline Cbl for Lifestyler 374288450 - Part 29454518

    Control panel assembly diagram

    Incline Cbl

    Part #29454518

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

  • Incl Brkt for Lifestyler 374288450 - Part 09145800

    Control panel assembly diagram

    Incl Brkt

    Part #09145800

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

  • Lock Washer for Lifestyler 374288450 - Part 26009700

    Motor and walking belt assembly diagram

    Lock Washer

    Part #26009700

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

  • Exercise Equipment Pulse Monitor Ear Clip for Lifestyler 374288450 - Part 37039700

    Motor and walking belt assembly diagram

    Exercise Equipment Pulse Monitor Ear Clip

    Part #37039700

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

  • Exercise Equipment Reset Switch for Lifestyler 374288450 - Part 37024500

    Motor and walking belt assembly diagram

    Exercise Equipment Reset Switch

    Part #37024500

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

  • Lock Washer for Lifestyler 374288450 - Part 26013000

    Control panel assembly diagram

    Lock Washer

    Part #26013000

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

  • Incline Asm for Lifestyler 374288450 - Part 39405300

    Motor and walking belt assembly diagram

    Incline Asm

    Part #39405300

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

  • Cap Screw for Lifestyler 374288450 - Part 22026700

    Motor and walking belt assembly diagram

    Cap Screw

    Part #22026700

    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 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
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

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

Bench Grinder
Bottom-Mount Refrigerator
Compact Refrigerator
Dishwasher
Dryer
Gas Range
Parts
Reciprocating Saw
Wall Oven/Microwave Combo