Sears
Cycling

Model # 502472361 Official Sears 27" lightweight bicycle

Here are the diagrams and repair parts for Official Sears 502472361 27" lightweight 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 110 parts  |

Axle Mx 303520
#11

Unit parts diagram

Axle mx

Part #303520

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

Clamp Screw 302858
#6

Shifter assembly diagram

Clamp screw

Part #302858

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

Cage Spring 302886
#7

Rear derailleur diagram

Cage spring

Part #302886

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

Lever Suport 302860
#8

Shifter assembly diagram

Lever suport

Part #302860

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

Mount Spring 302885
#6

Rear derailleur diagram

Mount spring

Part #302885

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

Adj Screw 302881
#2

Rear derailleur diagram

Adj screw

Part #302881

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

Spring 32758
#16

Hydraulic brake diagram

Spring

Part #32758

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

Cage Screw 302894
#15

Rear derailleur diagram

Cage screw

Part #302894

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

Guide Assembly 302877
#12

Front derailleur diagram

Guide assembly

Part #302877

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

Insert Screw 302876
#11

Front derailleur diagram

Insert screw

Part #302876

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

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Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

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Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Grass line trimmer maintenance checklist

Grass line trimmer maintenance checklist

Find out how to take care of your grass line trimmer from the start of the trimming season until the end, with this help…