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as pulley wear accelerates belt degradation
Confirm fitment against your RSW12U or RSW12ULMC parts diagram before ordering
the MALEDCW Counterweight is required (sold separately)
The LiftMaster MBAT is compatible with wide range of LiftMaster Elite DC gate openers
Turn off the power to your gate operator before installation
LiftMaster K13-32087 RPM Cup Replacement Kit gate-barrier as pulley wear accelerates beltRPM Cup Kit for LiftMaster Slide Gate Speed Monitoring The LiftMaster K13 32087 is a replacement RPM interrupter cup kit designed to restore speed detection in select LiftMaster commercial slide gate operators. This part plays a crucial role in gate motor feedback, allowing the control board to monitor rotational speed and maintain proper travel limits. Includes cup, bushing, and retaining clips. Key Features OEM RPM interrupter cup for LiftMaster
