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
Sears
Cycling

Model # 502474190 Official Sears 20" transit bicycle

Here are the diagrams and repair parts for Official Sears 502474190 20" transit bicycle, 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 103 parts  |
F Axle Set 303518
#11

Unit parts diagram

F axle set

Part #303518

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

Sprocket 300424
#45A

Shimano three speed hub with coaster brake diagram

Sprocket

Part #300424

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

Flange Nut 302295
#3

Shimano three speed hub with coaster brake diagram

Flange nut

Part #302295

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

Bearing Set 303384
#7

Unit parts diagram

Bearing set

Part #303384

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

Pinion Pin 300721
#21

Shimano three speed hub with coaster brake diagram

Pinion pin

Part #300721

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

Lock Nut 300062
#2

Shimano three speed hub with coaster brake diagram

Lock nut

Part #300062

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

Snap Ring 308748
#6

Shimano quick adjust seat post diagram

Snap ring

Part #308748

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

Chain 27997
#20

Unit parts diagram

Chain

Part #27997

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

Neck/expan. 308805
#6

Handlebar stem diagram

Neck/expan.

Part #308805

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

R Wheel 35732C
#21

Unit parts diagram

R wheel

Part #35732C

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

Parts & More