This repair kit from Chamberlain is a must-have for anyone who needs to fix their garage door opener. With compatibility for LiftMaster and Chamberlain brands, this circuit/logic board is perfect for models 41A4252-6D and 41A4252.
In addition, this kit is also compatible with models 41A4252-7D and 41A4252-7. Its high-quality construction ensures that it will last for a long time, and its easy installation process makes it a great choice for anyone looking to save money on garage door repairs.