Sears
Cycling

Model # 512878580 Official Sears 16" sidewalk bicycle

Here are the diagrams and repair parts for Official Sears 512878580 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 46 parts  |

Screw 216-3871A
#50

Replacement parts diagram

Screw

Part #216-3871A

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

Cvr & Pad 219-1634
#78

Replacement parts diagram

Cvr & pad

Part #219-1634

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

Crank Assembly 47-29863-747
#24

Replacement parts diagram

Crank assembly

Part #47-29863-747

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

Lock Washer 219-132A
#80

Replacement parts diagram

Lock washer

Part #219-132A

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

Bracket 5561A-665
#34

Replacement parts diagram

Bracket

Part #5561A-665

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

Spacer 241-514
#15

Replacement parts diagram

Spacer

Part #241-514

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

Chain Buard 21-5058P-580
#20

Replacement parts diagram

Chain buard

Part #21-5058P-580

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

Head Collar 5306A-665
#5

Replacement parts diagram

Head collar

Part #5306A-665

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

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 the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-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.…