Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
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 # 512878561 Official Sears 16" sidewalk bicycle

Here are the diagrams and repair parts for Official Sears 512878561 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 44 parts  |
Owner's Manual 228-3391

#NI

All parts diagram

Owner's manual

Part #228-3391

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

Wire Wheel 6327-625

#12

All parts diagram

Wire wheel

Part #6327-625

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

Retainer Clip 5925A-665

#26

All parts diagram

Retainer clip

Part #5925A-665

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

Washer 3780A-665

#7

All parts diagram

Washer

Part #3780A-665

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

Lock Washer 219-121A

#85

All parts diagram

Lock washer

Part #219-121A

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

Chain 40-955-105

#32

All parts diagram

Chain

Part #40-955-105

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

Push Cap 241-603

#53

All parts diagram

Push cap

Part #241-603

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

Btm Clr Lg 217-64

#5

All parts diagram

Btm clr lg

Part #217-64

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

Screw 216-3879A

#21

All parts diagram

Screw

Part #216-3879A

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

Spacer 241-514

#9

All parts diagram

Spacer

Part #241-514

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

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Read more

Why isn't my cooktop's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Read more

Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Read more

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Read more
Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas cooktops

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

Read more
5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

Read more
How to clean grates and burners on a gas cooktop video

How to clean grates and burners on a gas cooktop video

Find out how to clean the grates and burners on your gas cooktop.…

Read more

Parts & More