Sears
Cycling

Model # 505475770 Official Sears 20" girls' bicycle

Here are the diagrams and repair parts for Official Sears 505475770 20" girls' bicycle, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 47 parts  |

Axle Set 2496-BG8
#15

Unit parts diagram

Axle set

Part #2496-BG8

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

Spoke 25213
Spoke

Part #25213

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

Wheel 20 In 13041-W
#10

Unit parts diagram

Wheel 20 in

Part #13041-W

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

Rear Tire 1C5189
#24

Unit parts diagram

Rear tire

Part #1C5189

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

Rflctr Kit 1C5392

#NI

All parts diagram

Rflctr kit

Part #1C5392

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

Dust Cap BB-558
#16

Bendix coaster brake diagram

Dust cap

Part #BB-558

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

Screw W/nut BB-11
#4

Bendix coaster brake diagram

Screw w/nut

Part #BB-11

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

Crank Set 5506-B
#7

Unit parts diagram

Crank set

Part #5506-B

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

Axle Nut BB-13A
#1A

Bendix coaster brake diagram

Axle nut

Part #BB-13A

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

Chain 2105-45
#21

Unit parts diagram

Chain

Part #2105-45

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

Repair guides for canister vacuums

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
Time required
 30 minutes or less
How to replace a vacuum suction motor

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
Time required
 15 minutes or less
How to replace a vacuum beater bar

How to replace a vacuum beater bar

Replace the brush roll if the bristles ares worn or the cylinder is damaged.…

Repair difficulty
Time required
 30 minutes or less