Sears
Cycling

Model # 545476420 Official Sears 27" men's 12-speed lightweight response bicycle

Here are the diagrams and repair parts for Official Sears 545476420 27" men's 12-speed lightweight response 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 49 parts  |

Rr Wheel Asm 045501
#33

Unit parts diagram

Rr wheel asm

Part #045501

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

Exp Blt/wedg 008025
#4

Unit parts diagram

Exp blt/wedg

Part #008025

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

Bicycle Brake Shoe Set 104002
#15

Unit parts diagram

Bicycle brake shoe set

Part #104002

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

Hbr 26 & 27t 009025
#3

Unit parts diagram

Hbr 26 & 27t

Part #009025

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

F Whl As/skw 045025
#20

Unit parts diagram

F whl as/skw

Part #045025

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

Brake Tool 103015

#NI

All parts diagram

Brake tool

Part #103015

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

Tool 103017

#NI

All parts diagram

Tool

Part #103017

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

Axle 053027
#21

Unit parts diagram

Axle

Part #053027

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

Fork 005192
#13

Unit parts diagram

Fork

Part #005192

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

R Axl Brg As 054007
#34

Unit parts diagram

R axl brg as

Part #054007

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

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for front-engine lawn tractors

Should I get an electric riding mower?

Should I get an electric riding mower?

Get help deciding whether to make the switch to a battery-powered riding mower…

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.…