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First part of number below corresponds to diagram number above:
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41A4796 01-41A5615 chain spreader

Chain spreader

Product Price: $7.63

41A5585 02-41A5585 Gear & sprocket assembly

Gear & sprocket assembly

Product Price: $27.08

41A2817 03-41A2817 gear kit

Liftmaster replacement gear kit Used in ALL Liftmaster, Chamberlain and Sears Openers. kit includes Drive gear, Worm gear, grease, roll pins, bushings
41A2817 Installation Instructions (click here)

41A2817 Instructional Video click here

Product Price: $11.50

41B4245-1 04-41B4245-1 Line cord 6'

Line cord

Product Price: $7.71
41A5484 05-41A5484 End panel w/all labels

End panel w/all labels

Product Price: $15.83
4A1344 06-4A1344 light socket

Light socket

Product Price: $10.91

41A5637 08C-41A5637 Resistor


Product Price: $4.43

41A3150 09-41A3150 Terminal block w/screws

Terminal block w/screws

Product Price: $4.42
41D5563-1 10-41D5563-1 Universal replacement motor & bracket assembly

Universal replacement motor & bracket assembly.Complete with: motor, worm, bracket, gear case bearing assembly, RPM sensor

Product Price: $117.89
41D3452-2 13-41D3452 Limit switch assembly

Limit switch assembly

Product Price: $17.85

41A2822-1 14-41A2822-1 Interrupter cup

Interrupter cup

Product Price: $7.47
41C4398A 15-41C4398A rpm sensor assy

RPM sensor assembly

Product Price: $12.47

sears craftsman garage door board 41a5483 16-41A5483-14 Receiver logic board assembly (use 41A5635)

Receiver logic board assembly (390 MHz)
** Note:  This is the Circuit board only will need to reuse black plastic panel from your opener.

Product Price: $74.26

41C5588 17-41C5588 High voltage wire harness

High voltage wire harness

Product Price: $10.89
41C5587 17A-41C5587 Low voltage wire harness

Low voltage wire harness

Product Price: $5.66
41A2825 41A2825 Opener assembly hardware kit

Opener assembly hardware kit (includes screws not designated by a number in illustration)

Product Price: $6.72