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 # 502451814 Official Sears middleweight bicycle

Here are the diagrams and repair parts for Official Sears 502451814 middleweight 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 40 parts  |
Frnt Hub Set 9850-12

#NI

All parts diagram

Frnt hub set

Part #9850-12

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

Sprocket 24 14590
#7

Frame assembly diagram

Sprocket 24

Part #14590

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

Handlebar 13151
#9A

Frame assembly diagram

Handlebar

Part #13151

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

Frame 27260
#1C

Frame assembly diagram

Frame

Part #27260

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

Crank 12301
#5B

Frame assembly diagram

Crank

Part #12301

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

Hanger Set 9879-20PB

#NI

All parts diagram

Hanger set

Part #9879-20PB

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

Hub Shell 10643

#NI

All parts diagram

Hub shell

Part #10643

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

Frame 27240
#1A

Frame assembly diagram

Frame

Part #27240

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

Clamp Assembly 12359
#8

Frame assembly diagram

Clamp assembly

Part #12359

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

Tire Or Tube 24X1.75

#NI

All parts diagram

Tire or tube

Part #24X1.75

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

Parts & More