Sears
Cycling

Model # 545451740 Official Sears 20" bmx bicycle

Here are the diagrams and repair parts for Official Sears 545451740 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 16 parts  |

Western Auto Rr Refl Brkt 082010
#40

Unit parts diagram

Western auto rr refl brkt

Part #082010

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

Lifestyler Ft Sprkt 44t 068002
#20

Unit parts diagram

Lifestyler ft sprkt 44t

Part #068002

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

Lifestyler Axle Brg Set 054005
#26

Unit parts diagram

Lifestyler axle brg set

Part #054005

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

Kent Chain W/link 072007
#21

Unit parts diagram

Kent chain w/link

Part #072007

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

Crank Set 060010
#19

Unit parts diagram

Crank set

Part #060010

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

Freewhl Tool 103009

#NI

All parts diagram

Freewhl tool

Part #103009

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

Spoke Wrench 103010
#43

Unit parts diagram

Spoke wrench

Part #103010

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

Brke Cbl/csg 025011
#36

Unit parts diagram

Brke cbl/csg

Part #025011

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

Decals Fs600 119013

#NI

All parts diagram

Decals fs600

Part #119013

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

Rim Strip 042003
#12

Unit parts diagram

Rim strip

Part #042003

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
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 a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

Articles and videos for bottom-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.…

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.…

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.…