LiftMaster 041-0035 Chain Spreader and Sprocket liftmaster relay 433MHz Long Range Antenna for

433MHz Long Range Antenna for use with our long-range receivers

and estates with oversized gates up to 18 feet per leaf

for SlideDriver models 15

includes 2 - 1/4 inch quick disconnects

reply hands-free

LiftMaster 041-0035 Chain Spreader and Sprocket liftmaster relay 433MHz Long Range Antenna forLiftMaster 041 0035 Chain Spreader and Sprocket This LiftMaster 041 0035 is a Chain Spreader and Sprocket Replacement Kit. For use with various LiftMaster and Chamberlain DC Chain Drive Garage Door Openers. Complete kit includes Chain Spreader, Sprocket, and C Clip. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. This replacement part is compatible with the following models: 8580WLB