Sears
Cycling

Model #502474750 Sears 27" lightweight bicycle

Here are the repair parts and diagrams for your Sears 502474750 27" lightweight bicycle. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

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Showing 10 of 146 parts

Lock Washer

#4

Caliper brake-center pull Diagram

Lock washer

Part #19X4

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

Brake Shoe

#14

Caliper brake-center pull Diagram

Brake shoe

Part #308697

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

Crank

#16

Unit parts Diagram

Crank

Part #12300C

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

Hanger Set

#14

Unit parts Diagram

Hanger set

Part #303333

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

Roller Assembly

#5

Front derailleur Diagram

Roller assembly

Part #308729

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

Arm Assembly

#4

Disc brake assembly Diagram

Arm assembly

Part #302910

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

Pad Bolt

#5

Disc brake assembly Diagram

Pad bolt

Part #302911

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

Cover Bracket

#9

Disc brake assembly Diagram

Cover bracket

Part #302915

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

Disc Plate

#10

Disc brake assembly Diagram

Disc plate

Part #302916

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

Bracket Washer

#12

Disc brake assembly Diagram

Bracket washer

Part #302918

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