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  |
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

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

Saddle 98X364
#28

Unit parts diagram

Saddle

Part #98X364

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

Outr Casing 308751
#4

Shimano quick adjust seat post diagram

Outr casing

Part #308751

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

Clutch Spring 300915
#25

Shimano three speed hub with coaster brake diagram

Clutch spring

Part #300915

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

Hanger Set 303333
#19

Unit parts diagram

Hanger set

Part #303333

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

(4-6) Expander Bolt, Washer, And Wedge N/P
(4-6) expander bolt, washer, and wedge

Part #N/P

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

Wheel Retain 32375Z
#12

Unit parts diagram

Wheel retain

Part #32375Z

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

Clutch 302298
#27

Shimano three speed hub with coaster brake diagram

Clutch

Part #302298

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

Parts & More