LiftMaster 041A0308 AC Lock Transformer
This LiftMaster 041A0308 is a Transformer and Wire Harness Replacement Kit. For use with various LiftMaster® and Chamberlain® Lock Capable AC Chain Drive and Belt Drive Garage Door Openers; manufactured after 2017 only. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.
