Craftsman
Garage Door Opener

Model # 13918415SR Official Craftsman garage door opener

Here are the diagrams and repair parts for Official Craftsman 13918415SR garage door opener, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 23 parts  |

Garage Door Opener Drive And Worm Gear Kit (replaces 3002375, 65409) 41A2817
#3

Chassis assembly diagram

Garage door opener drive and worm gear kit (replaces 3002375, 65409)

Part #41A2817

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

Garage Door Opener Limit Switch 41D3452
#14

Chassis assembly diagram

Garage door opener limit switch

Part #41D3452

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

Rpm Assy 41C3005
#15

Chassis assembly diagram

Rpm assy

Part #41C3005

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

End Panel 41A3075
#5

Chassis assembly diagram

End panel

Part #41A3075

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

Lens Cover 108D30-1
#7

Chassis assembly diagram

Lens cover

Part #108D30-1

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

Sprocket Cover 31C290
#1

Chassis assembly diagram

Sprocket cover

Part #31C290

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

Terminal Block 41A3150
#10

Chassis assembly diagram

Terminal block

Part #41A3150

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

Gear/sprk Av 41A2827
#2

Chassis assembly diagram

Gear/sprk av

Part #41A2827

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

Back Panel 41A3694
#20

Chassis assembly diagram

Back panel

Part #41A3694

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

Cup 41A2822
#18

Chassis assembly diagram

Cup

Part #41A2822

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

Most common symptoms to help you fix your garage door openers

Choose a symptom to see related garage door opener repairs.

Main causes: garage door opener misaligned, travel limits need adjustment, bad travel limit switches, faulty logic contr…

Main causes: garage door locked, damaged garage door tracks, up-force setting needs adjustment, RPM sensor failure, bad …

Main causes: safety sensor beams blocked, safety sensors not aligned, downforce setting needs adjustment, damaged garage…

Things to do: check garage door travel, tighten brackets and fasteners, test safety sensors, check travel limits and for…

Main causes: radio interference, weak remote batteries, sunlight interference with safety sensor beams, safety sensors n…

Main causes: faulty logic control board, bad RPM sensor, broken gears in the drive system, bad drive motor…

Main causes: neighbor's remote programmed at the same time as yours, faulty wall control wiring, bad wall control unit…

Main causes: loose fasteners, broken brackets, need preventive maintenance, worn drive gears, loose or worn belt, loose …

Most common repair guides to help fix your garage door openers

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

How to replace a chain-drive garage door opener gear and sprocket assembly

How to replace a chain-drive garage door opener gear and sprocket assembly

Learn how to replace the gear and sprocket assembly on your garage door opener if the drive motor runs but the door won'…

Repair difficulty
Time required
 60 minutes or less
How to replace a garage door opener logic board

How to replace a garage door opener logic board

The logic board is the brains of the garage door opener. If the remote doesn't work or the door doesn't open and close p…

Repair difficulty
Time required
 60 minutes or less
How to replace a garage door opener drive chain and cable assembly

How to replace a garage door opener drive chain and cable assembly

If your garage door won’t move, the chain and cable assembly on your garage door opener could be broken. Follow these st…

Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your garage door openers

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

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.…

How to repair broken or damaged wires video

How to repair broken or damaged wires video

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

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…