Sears
Cycling

Model # 507455870 Official Sears 20" boys' one-speed xrt bicycle

Here are the diagrams and repair parts for Official Sears 507455870 20" boys' one-speed xrt 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 38 parts  |

Tube, 20"x 16221
#8

Unit parts diagram

Tube, 20"x

Part #16221

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

Wrench Alen 2C6456-5

#NI

All parts diagram

Wrench alen

Part #2C6456-5

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

Pedal Pair 3C2073-A01
#24

Unit parts diagram

Pedal pair

Part #3C2073-A01

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

Chain Guard 3C3754-A01
#20

Unit parts diagram

Chain guard

Part #3C3754-A01

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

Label Tt R/l X-rt (nsp) 5C4831

#NI

All parts diagram

Label tt r/l x-rt (nsp)

Part #5C4831

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

Stem 3C3756-A01
#11

Unit parts diagram

Stem

Part #3C3756-A01

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

Saddle 3C2640-A01
#15

Unit parts diagram

Saddle

Part #3C2640-A01

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

Hardware 3C0592
#10

Unit parts diagram

Hardware

Part #3C0592

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

Parts List 1C3827

#NI

All parts diagram

Parts list

Part #1C3827

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

Kickstand 2C5614
#9

Unit parts diagram

Kickstand

Part #2C5614

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

Repair guides for side-by-side refrigerators

How to replace an ice dispenser motor in a side-by-side refrigerator

How to replace an ice dispenser motor in a side-by-side refrigerator

If your side-by-side refrigerator isn’t churning out ice, replacing the motor could fix the problem. These steps explain…

Repair difficulty
Time required
 45 minutes or less
How to replace a defrost heater in a side-by-side refrigerator

How to replace a defrost heater in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost heater could be faulty. Follow the…

Repair difficulty
Time required
 45 minutes or less
How to replace an evaporator fan motor in a side-by-side refrigerator

How to replace an evaporator fan motor in a side-by-side refrigerator

If your refrigerator isn't as cold as it should be, it could be that the evaporator fan motor isn't circulating air. Thi…

Repair difficulty
Time required
 60 minutes or less

Articles and videos for side-by-side refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

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