Sears
Cycling

Model # 502459750 Official Sears bicycle

Here are the diagrams and repair parts for Official Sears 502459750 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 78 parts  |

Holder 139-4
#12

Front & rear caliper hand brake diagram

Holder

Part #139-4

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

Axle 10911

#NI

All parts diagram

Axle

Part #10911

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

Stop Plate 122-9
#20

Front & rear caliper hand brake diagram

Stop plate

Part #122-9

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

R-deraileur 46059
R-deraileur

Part #46059

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

Washer 115-1
#4

Front & rear caliper hand brake diagram

Washer

Part #115-1

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

Nut 116-2
#1

Front & rear caliper hand brake diagram

Nut

Part #116-2

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

Lock Nut 116-1
#2

Front & rear caliper hand brake diagram

Lock nut

Part #116-1

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

Lock Nut 116-6
#11

Front & rear caliper hand brake diagram

Lock nut

Part #116-6

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

Washer 115-10
#10

Front & rear caliper hand brake diagram

Washer

Part #115-10

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

Step Nut 46042
#8

Front & rear shifter parts w/10-speed controls diagram

Step nut

Part #46042

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