LiftMaster 07-8007 Arm Hub Replacement Part

LiftMaster 07-8007 Arm Hub

The LiftMaster 07-8007 Arm Hub is a genuine OEM replacement component designed for use with LiftMaster gate operator systems. Also referenced as part numbers G078007, 078007, and K07-8007, this arm hub serves as a critical connection point between the operator arm and the gate, ensuring smooth and reliable gate movement with every cycle.

As an authentic LiftMaster part, this arm hub is manufactured to meet the same exacting quality standards as the original component that shipped with your gate operator. Using genuine replacement parts helps maintain the performance, safety, and longevity of your gate automation system.

Key Features

• Genuine LiftMaster OEM Part — Manufactured to original equipment specifications for a precise fit and dependable performance.
• Arm Hub Design — Provides the essential mechanical connection between the operator arm and the gate structure.
• Durable Construction — Engineered to withstand the repetitive stresses of daily gate operation cycles.
• Direct Replacement — Designed as a drop-in replacement to simplify installation and minimize downtime.
• Multiple Part Number References — Also known as G078007, 078007, and K07-8007 for easy cross-referencing.

Specifications

• Manufacturer: LiftMaster
• Manufacturer SKU: 07-8007
• Alternate Part Numbers: G078007, 078007, K07-8007
• Part Type: Arm Hub
• Component Category: Gate Operator Replacement Part

Compatibility & Application

This arm hub is designed for use with compatible LiftMaster swing arm gate operators. It connects the operator's arm mechanism to the gate, enabling the controlled opening and closing motion. When replacing this component, always verify that your specific LiftMaster gate operator model uses part number 07-8007 (or its alternates G078007 / K07-8007) to ensure proper fit and function.

If you are unsure about compatibility with your particular gate operator model, consult your operator's installation manual or contact a qualified gate automation technician for guidance.

Quality & Reliability

LiftMaster is one of the most trusted names in gate automation and access control. By choosing a genuine LiftMaster replacement arm hub, you are investing in the same engineering quality and material standards that make LiftMaster systems a preferred choice among homeowners, installers, and commercial property managers. This arm hub is built to deliver long-lasting, dependable performance and help keep your gate operating smoothly for years to come.