Can’t find your part?   Contact us:+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Sears
Cycling

Model # 512878171 Official Sears 16" sidewalk bicycle

Here are the diagrams and repair parts for Official Sears 512878171 16" sidewalk 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 48 parts  |
Link Cover STD316659
#50

Replacement parts diagram

Link cover

Part #STD316659

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

Lock Nut STD541410
#41

Replacement parts diagram

Lock nut

Part #STD541410

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

Screw 416-4070A
#42

Replacement parts diagram

Screw

Part #416-4070A

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

Mag Wheel 241-12160
#12

Replacement parts diagram

Mag wheel

Part #241-12160

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

Decal Sht 219-1839
#59

Replacement parts diagram

Decal sht

Part #219-1839

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

Chain STD316650
#32

Replacement parts diagram

Chain

Part #STD316650

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

Head Collar 5306A-665
#6

Replacement parts diagram

Head collar

Part #5306A-665

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

Gobike Body 241-4001
#39

Replacement parts diagram

Gobike body

Part #241-4001

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

Crank Clip 232-5925A
#26

Replacement parts diagram

Crank clip

Part #232-5925A

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

Rr Wheel Asm 38945-276
#35

Replacement parts diagram

Rr wheel asm

Part #38945-276

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

Symptoms for upright vacuums

Why is my vacuum cleaner's red light always on?

Main causes: dirty sensor eyes, bad dirt sensor control board…

Read more

Why is my vacuum cleaner's green light always on?

Main causes: wiring failure, faulty dirt sensor control board…

Read more

Parts & More