The LiftMaster 045ACTMC circuit board is compatible with  LiftMaster 8355 Belt Drive Opener LiftMaster 8557 Belt Drive Opener LiftMaster 8587 Chain Drive Opener 045ACTMC is a 315MHz Security+ 2.0 Receiver...
The LiftMaster 045ACTMC circuit board is compatible with  LiftMaster 8355 Belt Drive Opener LiftMaster 8557 Belt Drive Opener LiftMaster 8587 Chain Drive Opener 045ACTMC is a 315MHz Security+ 2.0 Receiver...
$179.95