Genuine LiftMaster K74-36798-5 plastic control box for the LA400U linear actuator swing gate operator.
Fitment: LiftMaster LA400U only. The UL325-listed LA400UL uses K74-39307-2 instead, and the -1, -2 and -3 boxes in this family belong to other LA models — check the suffix against your operator before ordering.
Supplied as the enclosure and cover. The board, bracket, receptacle and battery are ordered separately.
