Description
Maintain dependable communication between your LiftMaster control boards with the LiftMaster K94-34778 24V Board-to-Board Wire Harness. This genuine OEM replacement harness is designed to restore proper electrical connections between control boards in compatible LiftMaster commercial slide gate operators, swing gate operators, linear actuators, and specialty access systems.
Manufactured to LiftMaster factory specifications, the K94-34778 provides a direct-fit replacement for damaged or worn wiring harnesses, helping restore reliable system communication and overall gate operator performance.
Key Features
- Genuine LiftMaster OEM replacement part
- 24V board-to-board wire harness
- Restores communication between control boards
- Direct replacement for damaged or worn wiring harnesses
- Factory-fit installation with OEM connectors
- Built for long-lasting commercial and residential gate applications
Compatible LiftMaster Models
Compatible with select LiftMaster operators, including:
- CSL24U
- CSL24ULMC
- CSL24ULWKMC
- CSL24V
- CSL24VH
- CSW24U
- CSW24ULMC
- HCTDCULMC
- HDSL24ULMC
- HDSW24ULMC
- IHSL24ULMC
- INSL24ULMC
- LA500PKGU
- CSW200U
- CSW200UL
- HCTDCU
- LA500UL
- SL3000U
Always verify compatibility using your LiftMaster owner's manual or replacement parts diagram before ordering.
What's Included
- LiftMaster K94-34778 24V Board-to-Board Wire Harness
- OEM Electrical Connectors
- Genuine LiftMaster Replacement Component
Why Buy from GatePoint Solutions?
GatePoint Solutions supplies genuine LiftMaster replacement parts backed by expert customer support, competitive pricing, and fast shipping. Whether you're servicing a residential gate, commercial entrance, or high-cycle industrial operator, we provide authentic OEM components to keep your LiftMaster equipment operating reliably.

