Sears
Cycling

Model # 512878310 Official Sears 16" sidewalk bicycle

Here are the diagrams and repair parts for Official Sears 512878310 16" sidewalk bicycle, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 44 parts  |

Mag Wheel 241-12155

#12

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Mag wheel

Part #241-12155

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

Screw 216-3866A

#4

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Screw

Part #216-3866A

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

Screw STD511003

#22

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Screw

Part #STD511003

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

Saddle 221-183

#44

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Saddle

Part #221-183

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

Hndlbr Collr 219-10A

#3

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Hndlbr collr

Part #219-10A

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

Fork Asm 74-27008-774

#8

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Fork asm

Part #74-27008-774

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

Link Cover STD316659

#55

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Link cover

Part #STD316659

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

Hub Cover 241-1629

#37

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Hub cover

Part #241-1629

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

Chain Guard 74-5059P-580

#20

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Chain guard

Part #74-5059P-580

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

Crank/sprckt 74-29863-747

#24

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Crank/sprckt

Part #74-29863-747

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

Symptoms for gas cooktops

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

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

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

Repair guides for gas cooktops

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…

Repair difficulty
Time required
 45 minutes or less
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.…

Repair difficulty
Time required
 30 minutes or less

Articles and videos for gas cooktops

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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.…

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

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.…