LiftMaster 041A7945 Wire Harness Kit (Dual Light) liftmaster sl575 motor pulley Breakaway Arm bracket for StrongArmDOT

Breakaway Arm bracket for StrongArmDOT 28

Built-in prox reader also programmable by the app

The 4-channel transmitter XT4RC

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Holding Force

LiftMaster 041A7945 Wire Harness Kit (Dual Light) liftmaster sl575 motor pulley Breakaway Arm bracket for StrongArmDOTLiftMaster 041A7945 Wire Harness Kit (Dual Light) This is a Wire Harness Replacement Kit. For use with various Chamberlain Chain Drive Garage Door Openers that feature a dual light system. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.