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 # 502477720 Official Sears 20" boys' spyder 5-speed bicycle

Here are the diagrams and repair parts for Official Sears 502477720 20" boys' spyder 5-speed 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 70 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

Part 10421
#12J

Frame assembly diagram

Part

Part #10421

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

Brake Shoe Set 2870
#3

Front & rr caliper hand brake replace parts diagram

Brake shoe set

Part #2870

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

Tire Or Tube 20X1-3/8

#NI

All parts diagram

Tire or tube

Part #20X1-3/8

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

Stand 13354
#7

Frame assembly diagram

Stand

Part #13354

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

Clamp Assembly 12359
#9

Frame assembly diagram

Clamp assembly

Part #12359

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

20 Fork 27190
#3

Frame assembly diagram

20 fork

Part #27190

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

Cone 3054
#8

Maillard atom parts f/rear hub diagram

Cone

Part #3054

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

20 Rim 28h 11552
#12H

Frame assembly diagram

20 rim 28h

Part #11552

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

Wing Screw 8294
#4

Front shifter parts w/knob and housing diagram

Wing screw

Part #8294

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

Parts & More