Roadmaster
Cycling

Model # 3820SR Official Roadmaster bicycle

Here are the diagrams and repair parts for Official Roadmaster 3820SR bicycle, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 54 parts  |

R Drllr,sh PP7427D
#28

Unit parts diagram

R drllr,sh

Part #PP7427D

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

Pedal,1/2" KK2840D
#15

Unit parts diagram

Pedal,1/2"

Part #KK2840D

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

F.whl, 14/ PP7492D
#21

Unit parts diagram

F.whl, 14/

Part #PP7492D

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

Tire,26"x NN0357D
#8

Unit parts diagram

Tire,26"x

Part #NN0357D

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

Crank,1pc, HH5551D
#16

Unit parts diagram

Crank,1pc,

Part #HH5551D

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

Grip,1pair JJ0160D
#7

Unit parts diagram

Grip,1pair

Part #JJ0160D

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

Mens Handlebar 302920D
#5

Unit parts diagram

Mens handlebar

Part #302920D

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

Unv.brake PP7782D

#NI

All parts diagram

Unv.brake

Part #PP7782D

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

Rflctr Set MM2000D
#24

Unit parts diagram

Rflctr set

Part #MM2000D

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

Kickstand HH0050D
#18

Unit parts diagram

Kickstand

Part #HH0050D

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

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 bottom-mount 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.…