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
Schwinn
Exercise Cycle

Model # AD4 Official Schwinn cycle

Here are the diagrams and repair parts for Official Schwinn AD4 cycle, 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.

Owner’s manual

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 95 parts  |
Spring Washer 95623
#4

Cycle diagram

Spring washer

Part #95623

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

Pivot Bolt 90484
#23

Cycle diagram

Pivot bolt

Part #90484

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

Idler Hub 90811
#55

Cycle diagram

Idler hub

Part #90811

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

Cotter Pin 90810
#26

Cycle diagram

Cotter pin

Part #90810

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

Exercise Cycle Chain With Master Link 90457
#62

Cycle diagram

Exercise cycle chain with master link

Part #90457

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

Exercise Cycle Stabilizer 98632
#3A

Cycle diagram

Exercise cycle stabilizer

Part #98632

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

Exercise Cycle Crank Arm Set 90840
#43

Cycle diagram

Exercise cycle crank arm set

Part #90840

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

Computer Wire 95535
#73

Cycle diagram

Computer wire

Part #95535

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

Ear Plugs 90496
#75

Cycle diagram

Ear plugs

Part #90496

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

Exercise Cycle Lever Arm Lock Nut 90483
#22

Cycle diagram

Exercise cycle lever arm lock nut

Part #90483

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