Logic Boards Replacement Parts for Garage Door Openers Liftmaster 41D7675

Description 045ACTMC is a 315MHz Security+ 2.0 Receiver Logic Board Replacement Kit. For use with various LiftMaster and Chamberlain Chain Drive and Belt Drive Garage Door Openers; manufactured after 2011 . The unit will feature a yellow learn button. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. This part replaces the following legacy part #'s: 045ACT Genuine LiftMaster replacement part. Also known as: 45ACT, 041D7675, 1D7675, 041D7656, 001D7675, 41D7675, 41D7656, 045ACT RECEIVER LOGIC BOARD, 2.0