LiftMaster K94-37739-1 Moto Kit for SL585505U vkg-l3 The DoorKing 1830-404 Memory Chip

The DoorKing 1830-404 Memory Chip is a direct replacement for the legacy 1830-402 and 1837-147 chips

5 mA at 115 VAC

it’s perfectly suited for gates with large columns

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Ensures consistent chain alignment and tension

LiftMaster K94-37739-1 Moto Kit for SL585505U vkg-l3 The DoorKing 1830-404 Memory ChipMotor and Harness Replacement for 575V Three Phase SL585U Operators LiftMaster K94 37739 1 is a replacement motor and harness kit for SL585U series commercial slide gate operators configured as SL585505U (1 2 HP, 575 Vac, three phase). This OEM assembly is used to restore proper drive performance and reliable electrical connection when replacing a worn or failed motor harness in compatible operator builds. Key Features OEM motor + harness assembly for