Liftmaster 41AC050-1 Logic Board for Chain Drive Operator

Logic Board is for models 2005-Current 315MHz Chain drive garage door No lights on openerYou may also like Liftmaster LA500PKGUL Swing Gate Opener Kit - Also Includes (2) 811LM Remotes, Battery Backup, Receiver & Photocell, Gate Sensor, and SMFE Cotton Installer Shirt.