Sears
Cycling

Model # 512878390 Official Sears 16" sidewalk bicycle

Here are the diagrams and repair parts for Official Sears 512878390 16" sidewalk 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 48 parts  |

Front Axle 19-1115-285
#13

Replacement parts diagram

Front axle

Part #19-1115-285

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

Screw 216-3866A
#4

Replacement parts diagram

Screw

Part #216-3866A

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

Screw STD511003
#22

Replacement parts diagram

Screw

Part #STD511003

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

Hndlbr Collr 219-10A
#3

Replacement parts diagram

Hndlbr collr

Part #219-10A

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

Pedal 241-330
#30

Replacement parts diagram

Pedal

Part #241-330

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

Strap 241-423
#11

Replacement parts diagram

Strap

Part #241-423

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

Link Cover STD316659
#58

Replacement parts diagram

Link cover

Part #STD316659

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

Screw STD601103
#21

Replacement parts diagram

Screw

Part #STD601103

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

Saddle 221-184
#44

Replacement parts diagram

Saddle

Part #221-184

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

Screw 216-3871A
#50

Replacement parts diagram

Screw

Part #216-3871A

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
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

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

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.…