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Sears
Cycling

Model # 502451720 Official Sears 20" bmx bicycle

Here are the diagrams and repair parts for Official Sears 502451720 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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ALL PARTS
Showing 10 of 51 parts  |
Master Link 303476
#21A

Unit parts diagram

Master link

Part #303476

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

Washer STD551031
#29B

Unit parts diagram

Washer

Part #STD551031

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

Seat Post 39934Z
#28

Unit parts diagram

Seat post

Part #39934Z

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

Inner Tube 041003

#NI

All parts diagram

Inner tube

Part #041003

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

F Axle Set 303518
#13

Unit parts diagram

F axle set

Part #303518

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

Rrwhl Asm 36219C
#23

Unit parts diagram

Rrwhl asm

Part #36219C

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

Tire 040005
#10

Unit parts diagram

Tire

Part #040005

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

Frt Sprocket 36067C
#20

Unit parts diagram

Frt sprocket

Part #36067C

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

F Wheel 303005C
#9

Unit parts diagram

F wheel

Part #303005C

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

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Repair difficulty
Time required
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