This is a Sprocket and Chain Replacement Kit (Q057). Compatible with various LiftMaster® Commercial Swing Gate Operators; manufactured before 2016. This kit is used with standard or jumbo gearbox units. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
This replacement kit is compatible with the following models: CSW200, CSW200U, CSW200UL, ROBO SWING
Genuine LiftMaster® replacement part.