LiftMaster Chamberlain 41A5507-6C Garage Door Opener Circuit Board
The LiftMaster Chamberlain 41A5507-6C Garage Door Opener Circuit Board is very easy to install and program and is the perfect replacement for your malfunctioning or worn circuit board system. It is compatible with parts 41A5507-3, 41A5507-3B, 41A5507-6, Sears Craftsman 41A5507-5, Sears Craftsman 41A5507-5B. This circuit board also works with LiftMaster Model 2500B, Chamberlain Model 2500B, LiftMaster Model 2500D, Chamberlain Model 2500D (2500 D). We recommend that you also purchase a surge protector to protect your board from power surges and lightening.
ELIOTT NESS –
HAPPY .
i think i will never have a problem if my job was to promote about this product .. i replaced the circuit board and i am happy about it