Sears
Cycling

Model # 507456390 Official Sears 20" boys' bike morph bicycle

Here are the diagrams and repair parts for Official Sears 507456390 20" boys' bike morph 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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Showing 10 of 29 parts  |

Pedal Pair 3C2073-A01
#24

Unit parts diagram

Pedal pair

Part #3C2073-A01

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

Kit,coaste 3C1386
#22

Unit parts diagram

Kit,coaste

Part #3C1386

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

Tube, 20"x 16221
#8

Unit parts diagram

Tube, 20"x

Part #16221

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

Bracket 3C2561-44
#17

Unit parts diagram

Bracket

Part #3C2561-44

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

Box (nsp) N/P
#1

Unit parts diagram

Box (nsp)

Part #N/P

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

Rflctr Set 3C4851
#18

Unit parts diagram

Rflctr set

Part #3C4851

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

Front Wheel 3C5522
#5

Unit parts diagram

Front wheel

Part #3C5522

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

Crank,1 Pc 3C0546-44
#23

Unit parts diagram

Crank,1 pc

Part #3C0546-44

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

Hardware 3C0592
#10

Unit parts diagram

Hardware

Part #3C0592

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

Bearing Set 05506-B
#4

Unit parts diagram

Bearing set

Part #05506-B

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

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How to clean grates and burners on a gas cooktop video

How to clean grates and burners on a gas cooktop video

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