Craftsman
Garage Door Opener

Model #139655200 Craftsman garage door opener

Here are the diagrams and repair parts for Craftsman 139655200 garage door opener, as well as links to manuals and error code tables, if available.


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Showing 10 of 166 parts

Trolley Ay

#10

Rail assembly Diagram

Trolley ay

Part #1A955

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

Handle

#12

Rail assembly Diagram

Handle

Part #91A7

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

Capacitor

#40A

Chassis assembly Diagram

Capacitor

Part #30A218

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

Lock Washer

#41

Chassis assembly Diagram

Lock washer

Part #216A10

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

Hex Nut

#4

Rail assembly Diagram

Hex nut

Part #133A29

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

Screw

#4

Chassis assembly Diagram

Screw

Part #171A74

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

Hex Nut, 8-pack

#23

Rail assembly Diagram

Hex nut, 8-pack

Part #STD541031
?
Manufacturer substitution
This part replaces 133A28. Substitute parts can look different from the original.
This part replaces 133A28
This item is not returnable
$2.37

Back Order

V-Belt, 31-in

#31

Chassis assembly Diagram

V-belt, 31-in

Part #STD303310
?
Manufacturer substitution
This part replaces 20A3. Substitute parts can look different from the original.
This part replaces 20A3
This item is not returnable
$4.49

Back Order

Hex Lock Nut, 1-pack

#17

Rail assembly Diagram

Hex lock nut, 1-pack

Part #STD541425
?
Manufacturer substitution
This part replaces 133A87. Substitute parts can look different from the original.
This part replaces 133A87
This item is not returnable
$2.15

Back Order

Bolt

#19

Rail assembly Diagram

Bolt

Part #171A191

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

Symptoms common to all garage door openers

Choose a symptom to see related garage door opener repairs.

Main causes: loose fasteners, broken brackets, need preventive maintenance, worn drive gears, loose or worn belt, loose chain
Main causes: safety sensor beams blocked, safety sensors not aligned, downforce setting needs adjustment, damaged garage door tracks
Things to do: check garage door travel, tighten brackets and fasteners, test safety sensors, check travel limits and force limits
Main causes: faulty logic control board, bad RPM sensor, broken gears in the drive system, bad drive motor
Main causes: garage door opener misaligned, travel limits need adjustment, bad travel limit switches, faulty logic control board
Main causes: neighbor's remote programmed at the same time as yours, faulty wall control wiring, bad wall control unit
Main causes: radio interference, weak remote batteries, sunlight interference with safety sensor beams, safety sensors need adjustment
Main causes: garage door locked, damaged garage door tracks, up-force setting needs adjustment, RPM sensor failure, bad drive motor

Repair guides common to all garage door openers

These step-by-step repair guides will help you safely fix what’s broken on your garage door opener.

June 20, 2016
By Lyle Weischwill
How to replace a garage door opener battery

The garage door won't move during a power outage if the battery is dead. Here’s how to replace it.

Repair difficulty
Time required
 15 minutes or less
January 6, 2016
By Lyle Weischwill
How to replace a garage door opener drive belt

A damaged or broken belt on your garage door opener could be the reason it won’t move the door. Here’s how to fix it.

Repair difficulty
Time required
 60 minutes or less
How to replace a chain-drive garage door opener drive and worm gears

If your garage door won’t move, the drive and worm gears could be broken. This guide will help you replace the gears.

Repair difficulty
Time required
 60 minutes or less

Articles and videos common to all garage door openers

Use the advice and tips in these articles and videos to get the most out of your garage door opener.

May 11, 2018

Garage door won't move: motor and travel troubleshooting video

By Sears PartsDirect staff

Diagnose and repair problems if your garage door won’t move and the motor unit indicator light flashes 5 times.

October 26, 2016

How to repair broken or damaged wires video

By Sears PartsDirect staff

Learn how to repair broken, frayed or damaged wires in your appliances.

March 4, 2015

How to maintain a garage door opener

By Sears PartsDirect staff

Learn what maintenance a garage door opener needs, and when to perform the maintenance.