Liftmaster 41A5021-I Logic Board Garage Door Opener Circuit Board
The Liftmaster 41A5021-I Logic Board 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 a popular replacement for many LiftMaster logic boards manufactured between 1997 and 2005. We recommend that you also purchase a surge protector to protect your board from power surges and lightening.
MIKE JAKSON5 –
VERY NICE
this is exactly what I was looking for. I like the series and will never change it
REVIEW BY MIKEJAKSON5 / (POSTED ON 8/30/2018)
SUSAN IL –
EXCELLENT CHOICES.I have been to many sites…..this is the best….My garage door works like brand new.
REVIEW BY SUSAN IL / (POSTED ON 8/26/2016)