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Sears
Cycling

Model # 502474840 Official Sears 26" lightweight bicycle

Here are the diagrams and repair parts for Official Sears 502474840 26" lightweight bicycle, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 118 parts  |
R Derailleur 302705

#NI

All parts diagram

R derailleur

Part #302705

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

Axle Mx 303520

#NI

All parts diagram

Axle mx

Part #303520

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

Spk 11-9/32 303157
#9

Unit parts diagram

Spk 11-9/32

Part #303157

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

Shroud 302750
#1

Excel rear derailleur diagram

Shroud

Part #302750

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

Crank 12300C
#14

Unit parts diagram

Crank

Part #12300C

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

Rh Support 302734
#8

Excel shifter diagram

Rh support

Part #302734

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

Screw Nut 302745
#8

Excel front derailleur diagram

Screw nut

Part #302745

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

Housing Assembly 302759
#10

Excel rear derailleur diagram

Housing assembly

Part #302759

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

Hd Adj Cone 8508Z
#3

Head bearing set diagram

Hd adj cone

Part #8508Z

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

Bell Crank 302743
#6

Excel front derailleur diagram

Bell crank

Part #302743

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

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