Description
LiftMaster Two Post Bracket Kit | LIF-K77-19130-1
The LiftMaster K77-19130-1 is a Two Post Bracket Replacement Kit. For use with LiftMaster LA400 and LA412 Series Residential Actuator Arm Swing Gate Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Product Literature
LiftMaster Two Post Bracket Kit Assembly Instructions


![K171-B575 Brake Kit 575V w/Solenoid [K71-B575]](https://www.worktoolsmart.com/wp-content/uploads/2026/09/liftmaster-k1-71-b575-brake-kit-575v-wsolenoid-k71-b575-71-b575_b__08117.1724088160.386.513.jpg)



![LA400CONTUL Complete control box and circuit board for LA400DCU [LA400CONTULMC]](https://www.worktoolsmart.com/wp-content/uploads/2026/09/liftmaster-la400contul-complete-control-box-and-circuit-board-for-la400dcu-la400contulmc-la400contul__50052.1721406425.386.513.jpg)


