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 # 507455450 Official Sears 20" boys' bicycle

Here are the diagrams and repair parts for Official Sears 507455450 20" boys' 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 33 parts  |
Kit Coaste 3C1386
#22

Unit parts diagram

Kit coaste

Part #3C1386

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

Pedal (black) 13684PD
#24

Unit parts diagram

Pedal (black)

Part #13684PD

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

Tube,20"x 13684TU
#8

Unit parts diagram

Tube,20"x

Part #13684TU

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

Case 13684HBCASE
#27

Unit parts diagram

Case

Part #13684HBCASE

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

Fork 13684FK
#2

Unit parts diagram

Fork

Part #13684FK

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

Chain,1/2" 13684CH
#19

Unit parts diagram

Chain,1/2"

Part #13684CH

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

Handlebar 13684HB
#12

Unit parts diagram

Handlebar

Part #13684HB

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

Center Pod 13684KIT2
#31

Unit parts diagram

Center pod

Part #13684KIT2

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

Bottle 13684BO
#33

Unit parts diagram

Bottle

Part #13684BO

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

Head Beari 13684BRGHD
#3

Unit parts diagram

Head beari

Part #13684BRGHD

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

Parts & More