Sears
Cycling

Model # 503451690 Official Sears 20" bmx bicycle

Here are the diagrams and repair parts for Official Sears 503451690 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 48 parts  |

Seat Clp Asm 035005
#31

Unit parts diagram

Seat clp asm

Part #035005

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

Ming Ta Bicycle Brake Shoe Set 104002
#34

Unit parts diagram

Ming ta bicycle brake shoe set

Part #104002

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

Seat Post 032012
#30

Unit parts diagram

Seat post

Part #032012

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

Lifestyler Spoke/nipple 049506
#27

Unit parts diagram

Lifestyler spoke/nipple

Part #049506

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

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

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

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

Huffy Bicycle Wheel, Front 045006
#9

Unit parts diagram

Huffy bicycle wheel, front

Part #045006

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

Pedal 070003
#18

Unit parts diagram

Pedal

Part #070003

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

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

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