Sears
Cycling

Model # 502474490 Official Sears 27" lightweight bicycle

Here are the diagrams and repair parts for Official Sears 502474490 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 139 parts  |

Brake Shoe 308697
#14

Caliper brake-center pull diagram

Brake shoe

Part #308697

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

Sprkt Cluste 27652
#19

Unit parts diagram

Sprkt cluste

Part #27652

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

Washer 300950
#5

Shifter diagram

Washer

Part #300950

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

Bolt B 300863
#4

Disc brake assembly diagram

Bolt b

Part #300863

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

Inner Wheel 300086
#9

Rear derailleur diagram

Inner wheel

Part #300086

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

Ring 300505
#16

Rear derailleur diagram

Ring

Part #300505

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

P Spring 300935
#14

Rear derailleur diagram

P spring

Part #300935

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

Adapter 300955
#14

Shifter diagram

Adapter

Part #300955

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

Ft Cbl Hngr 300760
#1

Caliper brake-center pull diagram

Ft cbl hngr

Part #300760

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

Dust Cover 300879
#20

Disc brake assembly diagram

Dust cover

Part #300879

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

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How to replace a vacuum suction motor

The suction motor on a vacuum creates the draw of air at the cleaning head that picks up dirt. If the vacuum won't run, …

Repair difficulty
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How to replace a vacuum power head ribbed drive belt

How to replace a vacuum power head ribbed drive belt

Some canister vacuums have a ribbed drive belt that spins the brush roll on a power brush attachment. If the brush roll …

Repair difficulty
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 30 minutes or less
How to replace a vacuum power head cogged drive belt

How to replace a vacuum power head cogged drive belt

If the power brush isn't working well because the cogged drive belt is slipping, take a few minutes to replace the belt.…

Repair difficulty
Time required
 15 minutes or less