LiftMaster LA400DCS 24VDC Secondary Arm includes 40ft of Cable & Junction Box For use with various LiftMaster

For use with various LiftMaster Garage Door Openers

Shielded Precision Bearing is designed to prevent dirt and debris from entering the bearing chamber

LiftMaster 041A3504-1 Antenna Extender Kit with Adapter

all with a single remote control solution that offers superior range and security

14-tooth belt drive pulley sprocket

LiftMaster LA400DCS 24VDC Secondary Arm includes 40ft of Cable & Junction Box For use with various LiftMasterLiftMaster LA400DCS Residential 24VDC Secondary Arm LA400DCS 24VDC Secondary arm includes mounting brackets and keys. Can be used to replace both primary and secondary gate arms Includes 40ft of cable and junction box