Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Lifestyler
Exercise Cycle

Model # 374288921 Official Lifestyler prime fit 5300 exercise bike

Here are the diagrams and repair parts for Official Lifestyler 374288921 prime fit 5300 exercise bike, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 72 parts  |
Lock Nut 25018700
Lock nut

Part #25018700

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

Lock Nut 25011100
#39

Unit parts breakdown diagram

Lock nut

Part #25011100

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

Washer 26011200
#35

Unit parts breakdown diagram

Washer

Part #26011200

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

Screw 20018200
Screw

Part #20018200

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

Washer 26000100
#43

Unit parts breakdown diagram

Washer

Part #26000100

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

L Chainguard 09179941
L chainguard

Part #09179941

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

Plug Insert 02046800
#47

Unit parts breakdown diagram

Plug insert

Part #02046800

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

Nut 25023400
#36

Unit parts breakdown diagram

Nut

Part #25023400

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

Wheel 09086100
#45

Unit parts breakdown diagram

Wheel

Part #09086100

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

Plug 02054400
Plug

Part #02054400

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

Effective articles & videos to help repair your fitness & exercise

View all
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.…

Read more

Parts & More