Here are the diagrams and repair parts for Official Craftsman 13953975SRT garage door opener, as well as links to manuals and error code tables, if available.

Owner’s manual

By Schematic

SELECT DIAGRAM

Browse Parts for13953975SRT Garage Door Opener

#3
Motor link assembly diagram
Garage door opener drive and worm gear kit
Part #41A2817
The manufacturer no longer makes this part, and there's no substitute part
#18
Motor link assembly diagram
Garage door opener motor shaft bearing kit
Part #41A2826
The manufacturer no longer makes this part, and there's no substitute part
#17
Motor link assembly diagram
Garage door opener rpm sensor assembly
Part #41C4398A
The manufacturer no longer makes this part, and there's no substitute part
#9
Motor link assembly diagram
Garage door opener light lens
Part #108D58-2
The manufacturer no longer makes this part, and there's no substitute part
#16
Motor link assembly diagram
Garage door opener limit switch
Part #41D3452
The manufacturer no longer makes this part, and there's no substitute part
#5
Rail assembly diagram
Garage door opener chain idler pulley
Part #144C56
The manufacturer no longer makes this part, and there's no substitute part
#15
Control console/safety sensor diagram
Garage door opener safety sensor kit
Part #41A5034
The manufacturer no longer makes this part, and there's no substitute part
#10
Motor link assembly diagram
Start cap
Part #30B363
The manufacturer no longer makes this part, and there's no substitute part
#2
Motor link assembly diagram
Garage door opener gear and sprocket assembly
Part #41C4220A
The manufacturer no longer makes this part, and there's no substitute part
#14
Motor link assembly diagram
Cover
Part #41D328-7
The manufacturer no longer makes this part, and there's no substitute part