Model # 489451150 Official Sears 20" 10-speed bicycle

Here are the diagrams and repair parts for Official Sears 489451150 20" 10-speed 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 48 parts |

Roadmaster Rear Axle And Bearing Set 054001

#25

Unit parts diagram

Roadmaster rear axle and bearing set

Part #054001

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

Roadmaster Bicycle Front Axle And Bearing Assembly 053011

#14

Unit parts diagram

Roadmaster bicycle front axle and bearing assembly

Part #053011

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

#NI

All parts diagram

Crank extrtr

Part #103012

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

#33

Unit parts diagram

Ming ta bicycle brake shoe set

Part #104002

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

#23

Unit parts diagram

Rr whe asm

Part #045525

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

#16

Unit parts diagram

Kickstand

Part #076010

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

#10

Unit parts diagram

Tube

Part #041006

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

#NI

All parts diagram

Tool

Part #103007

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

Unit parts diagram

Tire

Part #040028

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

Unit parts diagram

Exp blt/wdg

Part #008031

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty

Time required

15 minutes or less

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

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

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

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.…

Top questions about Sears and Sears PartsDirect

Model # 489451150 Official Sears 20" 10-speed bicycle

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

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

How to replace a refrigerator water valve

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

Top questions about Sears and Sears PartsDirect

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