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Sears
Cycling

Model # 502457530 Official Sears 20" bmx bicycle

Here are the diagrams and repair parts for Official Sears 502457530 20" bmx 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 73 parts  |
Sprocket 300424
#22A

Shimano rear hub diagram

Sprocket

Part #300424

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

R Wheel Assy 303013C
#20

Unit parts diagram

R wheel assy

Part #303013C

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

Tie 32618
#29

Unit parts diagram

Tie

Part #32618

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

Spk 7-9/16 303155
Spk 7-9/16

Part #303155

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

Axle Mx 303520
#11

Unit parts diagram

Axle mx

Part #303520

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

F Wheel 303005C
#9

Unit parts diagram

F wheel

Part #303005C

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

Bushing 300519
#8

Rear derailleur diagram

Bushing

Part #300519

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

Clamp 303404Z
#24

Unit parts diagram

Clamp

Part #303404Z

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

Cap 302773
#17

Rear derailleur diagram

Cap

Part #302773

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

Sprocket 14590C
#14

Unit parts diagram

Sprocket

Part #14590C

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

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