Sears
Cycling

Model # 545472620 Official Sears 20" bmx bicycle

Here are the diagrams and repair parts for Official Sears 545472620 20" bmx 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  |

Rr Refl Brkt 082010
#34

Unit parts diagram

Rr refl brkt

Part #082010

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

Brake Tool 103015

#NI

All parts diagram

Brake tool

Part #103015

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

Bicycle Front Axle And Bearing Assembly 053011
#11

Unit parts diagram

Bicycle front axle and bearing assembly

Part #053011

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

Seat Clp Asm 035005
#26

Unit parts diagram

Seat clp asm

Part #035005

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

Frwl Rmvl Tl 103008

#NI

All parts diagram

Frwl rmvl tl

Part #103008

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

Bicycle Wheel, Front 045006
#7

Unit parts diagram

Bicycle wheel, front

Part #045006

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

Wheel Cover 052008
#36

Unit parts diagram

Wheel cover

Part #052008

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

Bicycle Brake Shoe Set 104002
#29

Unit parts diagram

Bicycle brake shoe set

Part #104002

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

Chain W/link 072007
#18

Unit parts diagram

Chain w/link

Part #072007

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

Fork Asm 005095
#6

Unit parts diagram

Fork asm

Part #005095

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

Symptoms for gas ranges

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

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

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas ranges

How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

Oven won't heat: troubleshooting gas range problems video

Oven won't heat: troubleshooting gas range problems video

Learn how to troubleshoot and repair your gas oven if it won't heat.…

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.…