Sears
Cycling

Model # 507456050 Official Sears 20" pulverizer bicycle

Here are the diagrams and repair parts for Official Sears 507456050 20" pulverizer 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 28 parts  |

Inner Tube DP16223
#8

Pulverizer 20" bike diagram

Inner tube

Part #DP16223

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

H-bar Stem 1F0087-A01
#26

Pulverizer 20" bike diagram

H-bar stem

Part #1F0087-A01

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

Handlebar 1F0210-A01
#11

Pulverizer 20" bike diagram

Handlebar

Part #1F0210-A01

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

Chain Guard 1F0071-A01
#19

Pulverizer 20" bike diagram

Chain guard

Part #1F0071-A01

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

Retainer 1F0166-A01
#25

Pulverizer 20" bike diagram

Retainer

Part #1F0166-A01

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

Front Rim 1F0189-A01
#5

Pulverizer 20" bike diagram

Front rim

Part #1F0189-A01

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

Kstand Leg 1F0160
#9

Pulverizer 20" bike diagram

Kstand leg

Part #1F0160

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

Refl Kit 3C6939
Refl kit

Part #3C6939

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

Pedal 1F0137-A01
#23

Pulverizer 20" bike diagram

Pedal

Part #1F0137-A01

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

Fork 1F0012-P124-A27
#2

Pulverizer 20" bike diagram

Fork

Part #1F0012-P124-A27

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair difficulty
Time required
 30 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for side-by-side refrigerators

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.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…