Sears
Cycling

Model # 502475831 Official Sears 20" spyder bicycle

Here are the diagrams and repair parts for Official Sears 502475831 20" spyder 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 46 parts  |

Spoke Set 303173
#9

Unit parts diagram

Spoke set

Part #303173

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

Brake Shoe 308697
#6C

Unit parts diagram

Brake shoe

Part #308697

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

Spk 7-9/16 303155
#20

Unit parts diagram

Spk 7-9/16

Part #303155

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

F Wheel 303005C
#8

Unit parts diagram

F wheel

Part #303005C

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

Frt Fender 28649CZ
#7

Unit parts diagram

Frt fender

Part #28649CZ

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

Grip 28291
#3B

Unit parts diagram

Grip

Part #28291

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

Wheel Retain 32375Z
#10

Unit parts diagram

Wheel retain

Part #32375Z

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

Bar Stem 27160
#5

Unit parts diagram

Bar stem

Part #27160

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

Wedge 302107
#5B

Unit parts diagram

Wedge

Part #302107

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

Chain 12834
#18

Unit parts diagram

Chain

Part #12834

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…