LiftMaster 4178B0034B Straight Door Arm Liftmaster G305 803002 1 receiver per gate operator

1 receiver per gate operator

HySecurity Harness LED Light/Kill Switch | HYS-MX4122

84’’ (250 mm)

Please refer to Warranty Policy on Viking website for more information

LiftMaster 4178B0034B Straight Door Arm Liftmaster G305 803002 1 receiver per gate operatorLiftMaster 4178B0034B Straight Door Arm This is a Straight Door Arm Replacement Kit. For use with various LiftMaster and Chamberlain Garage Door Openers. The straight arm is commonly paired with the curved door arm. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Refer to the following part # for the Curved Door Arm Replacement Kit: 041B0035B Genuine LiftMaster replacement part. Also