CONFIRM THE PART FITS
Part Information
This logic board (part number 41A5021-1G) is for garage door openers.
Logic board 41A5021-1G receives signals from the remote transmitters and manages the garage door opener functions.
Unplug the garage door opener before installing this part. Wear work gloves to protect your hands.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #1245R Chamberlain garage door opener | 1245R | Motor unit assembly |
| Model #1240R Chamberlain garage door opener | 1240R | Motor unit assembly |
| Model #1256R Chamberlain garage door opener | 1256R | Motor unit assembly |
| Model #1255R Chamberlain garage door opener | 1255R | Motor unit assembly |
| Model #1246R Chamberlain garage door opener | 1246R | Motor unit assembly |