LiftMaster K09-50104 (Elite Q104) Standard Arm Assembly heater-kit and 6-foot lengths)

and 6-foot lengths)

The SL-150 DC "PRO" is built to handle high-cycle use for residential and commercial properties

bi-part delay or synchronized close

Whether it’s a residential community or a commercial facility

With its all-weather performance and continuous duty cycle

LiftMaster K09-50104 (Elite Q104) Standard Arm Assembly heater-kit and 6-foot lengths)Replacement Arm Assembly for LiftMaster Swing Gate Operators The LiftMaster K09 50104 (Elite Q104) is a genuine standard arm assembly designed for use with LiftMaster and Elite commercial swing gate operators. Built for strength and precision, this arm assembly ensures smooth gate motion, consistent alignment, and long term reliability in demanding residential and commercial applications. Key Features Genuine LiftMaster OEM replacement component