Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
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 # 507455370 Official Sears 20" boys' mega action bicycle

Here are the diagrams and repair parts for Official Sears 507455370 20" boys' mega action 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  |
Huffy Chain Guard 074106
#14

Unit parts diagram

Huffy chain guard

Part #074106

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

Huffy Pad Set,wht 105066
#23

Unit parts diagram

Huffy pad set,wht

Part #105066

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

Columbia Bicycle Pedal Set 070016
#11

Unit parts diagram

Columbia bicycle pedal set

Part #070016

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

Kent R Spk/npl 049511
#17

Unit parts diagram

Kent r spk/npl

Part #049511

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

Lifestyler Tool:spoke W 103048

#NI

All parts diagram

Lifestyler tool:spoke w

Part #103048

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

Roadmaster Bicycle Front Axle And Bearing Assembly 053011

#NI

All parts diagram

Roadmaster bicycle front axle and bearing assembly

Part #053011

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

Bca Tool 103017

#NI

All parts diagram

Bca tool

Part #103017

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

Owner's Manual 102235

#NI

All parts diagram

Owner's manual

Part #102235

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

Fork 005260
#6

Unit parts diagram

Fork

Part #005260

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

Tube 041006
#9

Unit parts diagram

Tube

Part #041006

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

Parts & More