LiftMaster Chain (#50, Q044) | LIF-K19-50048 AWID Proximity Cards This part is compatible with

This part is compatible with various LiftMaster Mega Arm Barrier Gate Perimeter Access Systems

Expansion Board: Optional

This kit is used with standard or jumbo gearbox units

This is a 12V DC Motor Replacement Kit

For use with the 936/1050/XBA3/BCU1 control boards

LiftMaster Chain (#50, Q044) | LIF-K19-50048 AWID Proximity Cards This part is compatible withLiftMaster Chain (#50, Q044) LIF K19 50048 This is a replacement Chain (#50). Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster Q044 Compatibility This part is compatible with LiftMaster CSW200UL Swing Gate Operators.